Why do we need to measure? Learn about the different methods and units of measurement. Lesson includes practical exercises. Recommended for all grades.
Kids Educ
kidseduc.com
SUBSCRIBE TO US http://www.youtube.com/user/KidsEduc?sub_confirmation=1
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Views: 655105
KidsEduc – Kids Educational Games

In this lesson, we deal with the basics of these measurement units: foot, yard, and mile.
I measure lines using a ruler that measures in feet and inches. Then we calculate the area & perimeter of a square with 4-yard sides. Next, it's time to figure out which measuring unit fits best the given situation (fill in the blanks!).
Next, we do a few easy conversion problems, converting feet into inches, and also feet & inches into inches.
Lastly we solve a word problem concerning two children's heights (given in feet and inches).
This lesson is meant for 3rd grade, and it matches Math Mammoth materials. Check out the complete curriculum at http://www.mathmammoth.com/complete/grade_3.php and the short workbook on measurement units at http://www.mathmammoth.com/measuring_1.php

Views: 17202
Math Mammoth

Pebbles present, Learn Maths For Kids. Live Teacher explanation, Classroom Teaching Lessons to Learn Maths Basics For Class 2 Children.
Visit Pebbles Official Website - http://www.pebbles.in
Visit Pebbles Exclusive Video Website - http://www.pebblestv.com
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Engage with us on Facebook at https://www.facebook.com/PebblesChennai
Please Like, Share, Comment & Subscribe

Views: 23513
Pebbles Kids Learning

Teaching Math to the second grade students, lesson 59, by Peace And Happiness Foundation.

Views: 64
Peace And Happiness Foundation

🍎 Enjoy our growing library of math videos at https://www.numberock.com 🍎
Lesson Plan and Materials Below:
🍎 Video's Lesson Plan: https://www.teacherspayteachers.com/Product/Measurement-Inches-Feet-Yards-Worksheets-Word-Problems-Music-Video--2264537 🍎
🍎 NUMBEROCK Digital Library 50% OFF: https://www.teacherspayteachers.com/Product/Math-Worksheets-More-NUMBEROCK-Musical-Math-Workbook-and-Activities-2200780 🍎
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What in the world do superheroes have to do with measuring things in inches, feet, and yards; apparently a lot; because a new race of superheroes have made it their mission to teach us about the relative lengths of standard units and how they compare to one another. Ladies and gentlemen, allow us to introduce The Women and Men of Measurement!
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LYRICS:
We are the women and men of measurement;
if there’s a distance, we find the length of it.
We know we can always put
twelve inches inside a foot.
And one yard just won’t be complete
if it does not contain three feet.
One inch is what you’ve got
if you’re looking at the top of a bottle a’ pop.
On your thumb there’s about one inch
from your knuckle to your fingertip.
We are the women and men of measurement;
if there’s a distance, we find the length of it.
The length of the folder where your work is put
measures out to just one foot.
You’ll find a foot if you just look
at the height of the parrot on my hook.
A football field has one hundred marks;
each one is a yard apart.
At the plate with a softball bat,
a yard is about what you’re looking at.
We are the women and men of measurement;
if there’s a distance, we find the length of it.
Open our fingers a pinch and make an inch;
then make our hands look just like a foot.
Put them three times as far and make a yard;
now we know how long they are!
This video addresses the following Common Core Standards:
4.MD (Solve problems involving measurement and conversion of measurement from a larger unit to a smaller unit.)
5.MD (Convert like measurement units within a given measurement) (Customary Measurements)

Views: 519126
NUMBEROCK Math Songs

This lesson consists of providing you with a Self-Tutorial of the basic units used in measurement. These are the ones I discuss:
Units of Time, Units of Length (Metric and U.S.), Units of Area (Metric and U.S.), Units of Volume (Metric and U.S.), Units of Mass (Metric and U.S.), Units of Liquid Capacity (Metric and U.S.), Units of Dry Capacity (Metric and U.S.), and other miscellaneous Units. Conversion Formulas and Abbreviations are also listed.
This is a "must have" Lesson for those moving on to solving Word Problems in Algebra and other higher math.

Views: 246096
The Video Math Tutor

I am teaching a math lesson about measurement.

Views: 42
Ana Lucia Henriquez Diaz

The video shows how to measure weight. It explains the relation between units of weight and also shows the conversions (e.g. gm to mg, kg to gm etc.)
To download cool applications to learn and practice weight, please visit http://www.bodhaguru.com/play.
Next, learn how to add weights and learn decimal addition:"Weight Addition" at http://www.youtube.com/watch?v=4JTKnVaOHTY
About us: We are a social enterprise working on a mission to make school learning interesting, relevant and affordable to every child on this planet.
You can watch our FREE online videos at http://www.bodhaguru.com/watch and download our practice application/games - just visit http://www.bodhaguru.com/play
If you like our videos, subscribe to our channel http://www.youtube.com/user/BodhaGuruLearning. Feel free to connect with us at http://www.facebook.com/BodhaGuru OR http://twitter.com/Bodhaguru
Have fun, while you learn. Thanks for watching
--
Team BodhaGuru

Views: 80319
Bodhaguru

Pebbles present, Learn Maths For Kids. Live Teacher explanation, Classroom Teaching Lessons to Learn Maths Basics For Class 2 Children.
Visit Pebbles Official Website - http://www.pebbles.in
Visit Pebbles Exclusive Video Website - http://www.pebblestv.com
Subscribe to our Channel –
https://www.youtube.com/user/Pebbleschennai?sub_confirmation=1
Engage with us on Facebook at https://www.facebook.com/PebblesChennai
Please Like, Share, Comment & Subscribe

Views: 5914
Pebbles Kids Learning

Find 1500+ education videos available at http://www.youtube.com/user/IkenEdu
We can weight everything even we can weight ourselves. This is an important Maths lesson because you will need this everywhere in your life when you go to a shop and purchase any material such as Sugar, rice etc. You need to ask them 1kg or 2kg of rice then they can give you that quantity and charge you accordingly. You should know the concept of weight so that you will not get cheated anywhere.
In this Video, Bob explains the basics of weight and explains how different objects have to be taken in different amounts to make up the same weight.

Views: 302206
Iken Edu

Big or Small: Measure It All focuses on how mathematics is used in the real world.
Visit the Talladega Speedway and see the need for accurately measuring distance, speed and angles when competing in a NASCAR race. Produced in 2007.
Get lesson plans for Big or Small: Measure It All at http://www.westernreservepublicmedia.org/measure

Views: 36
WesternReservePBS

The great thing about the metric system is that everything is measured in terms of ten. You've heard of meters, kilometers, centimeters, and millimeters, right? Let's get their definitions down pat.
Watch the next lesson: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-metric-us-customary/v/metric-units-weight?utm_source=YT&utm_medium=Desc&utm_campaign=4thgrade
Missed the previous lesson? https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-compare-decimals-visually/v/comparing-numbers-represented-in-different-ways?utm_source=YT&utm_medium=Desc&utm_campaign=4thgrade
Grade 4th on Khan Academy: 4th grade is the time to start really fine-tuning your arithmetic skills. Not only will you be a multi-digit addition and subtraction rockstar, but you'll extend the multiplication and division that you started in 3rd grade to several digits. You'll also discover that you sometimes have something left over (called a "remainder") when you divide. In 3rd grade you learned what a fraction is. Now you'll start adding, subtracting, multiplying, and comparing them. You'll also see how they relate to decimals. On other fronts, you'll learn how to convert between different units (which is super important when comparing the size and speed of robot unicorns in different countries) and continue your journey thinking about various shapes in two dimensions. Some of the foundational concepts of geometry (like lines, rays and angles) also get introduced. As always, we'll round this out with a healthy dose of applied word problems and explorations of number patterns and properties (including the ideas of factors, multiples and prime numbers). The fun must not stop! (Content was selected for this grade level based on a typical curriculum in the United States.)
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan AcademyÂÃÂªs 4th grade channel:
https://www.youtube.com/channel/UC3w8CkX9EJegLVKUj0-mo8A?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 165501
Khan Academy

Measuring length to the nearest centimeter means we just give the length as "about 5 cm" or maybe "about 8 1/2 cm" instead of checking the exact millimeters.
In this lesson I show how to use a centimeter-ruler to measure how long pencils or lines are. Mathy and I also ESTIMATE the length of some pencils before checking with the ruler how long they are in reality.
Lastly we figure out how much taller some chess pieces are than others. :)
Check out also my workbook Math Mammoth Measuring 1 at http://www.mathmammoth.com/measuring_1.php

Views: 19207
Math Mammoth

This video is a lesson plan for teaching how the distances to nearby stars are measured using trigonometric parallax. This lesson is sponsored by the MIT BLOSSOMS project, Teachers Without Borders, and the What If Prize competition. It is appropriate for high school astronomy or earth science classes. It was written and edited by David V. Black and filmed by his students at Walden School of Liberal Arts in Provo, Utah.

Views: 717
David Black

🍎 Enjoy our growing library of math videos at https://www.numberock.com 🍎
Lesson Plan and Materials Below:
🍎 Metric System Lesson Plan and Materials ▶ https://www.teacherspayteachers.com/Product/METRIC-CONVERSIONS-Metric-System-Worksheets-Activities-Lesson-Plan-Video-2263937 🍎
🍎 NUMBEROCK Digital Library 50% OFF: https://www.teacherspayteachers.com/Product/Math-Worksheets-More-NUMBEROCK-Musical-Math-Workbook-and-Activities-2200780 🍎
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This song about Metric length goes over only MM, CM, M, and KM for students who are at grade levels that don’t cover all of the metric prefixes.
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LYRICS:
A millimeter you can understand,
Is about as long as a grain of sand.
When you buy food at lunchtime,
It's about the thickness of a dime.
A staple from side to side
Is about a centimeter wide.
A fingernail on a girl or guy
Is about a centimeter high.
10 Millimeters = 1 Centimeter
100 Centimeters = 1 Meter
1000 Meters = 1 Kilometer
And it's the same for grams and liters.
A schoolbus' diameter
Is about 1 meter.
And a meter is about as far,
As the length of a guitar.
10 soccer (football) fields in a row
About a kilometer you'll go.
It's about how far you walk
If you cross 12 city blocks.
(Chorus)
Imagine holding a grain of sand
About a Millimeter
Or a marble in your hand
About a Centimeter
A door handle from the floor
About a Meter
A 10-minute walk on the shore
About a Kilometer
(Chorus)
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ABOUT US:
NUMBEROCK is a provider of educational videos for kids which was founded by an innovative 5th Grade teacher who envisioned a new kind of classroom where students got energized for math class. Parents of his students even noticed their children singing mathematics songs around the dinner table well beyond school hours.
Seeing his students so enthusiastic when it was time for math was welcome, to say the least! But the epiphanous moment was when students were singing math songs all-day long like they were in the American Top 40!
Each of these rhythmic music videos from NUMBEROCK can be enjoyed right here on our YouTube Channel. We, hereby, cordially invite you to browse through the full library and hope you'll find that the songs make the maths* remarkably more fun.
We dare to believe that these math songs + videos can actually identify with elementary school children's increasingly finicky perception of what is cool and trendy. While each song is diverse in composition, most fit directly into the modern musical genres that excite young kids: genres such as Rap, R&B, Pop, Hip-Hop and even Reggae!
We're curious to see how these musical math videos will be used now that we have shared them with a broader audience. But whether you use these songs as a rich teaching resource or just to brighten up the school-day a bit, we hope that as our project continues you will eventually find a relevant song for each lesson plan and concept in the math curriculum taught throughout the academic year.
We'll be releasing new songs and videos regularly until eventually addressing all the math skills and concepts that a Common Core Curriculum demands from 3rd Grade to 4th Grade, and even 5th Grade to 6th Grade.
Our main goal is to make teaching and learning math more fun and more interactive. SchoolHouse Rock! has done this in other subjects for us in the previous generations, and many of us still enjoy watching their YouTube Videos which teach us about Government, Science, and English amongst other subjects.
If you dig us, please subscribe in order to enjoy our ever-evolving library of videos and make l̶e̶a̶r̶n̶i̶n̶g̶ rocking numbers more fun and successful! http://goo.gl/3H3bJ6
For those interested in accompanying worksheets, we will be providing them shortly through tes.com and teacherspayteachers.com. Teaching and Learning Resources such as Student Workbooks with Answer Keys will be available on AMAZON by the end of the year which will include exercises for each of our videos.
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This video addresses the following Common Core Standards:
4.MD (Solve problems involving measurement and conversions of measurements from a larger unit to a smaller unit.)
5.MD (Convert like measurement units within a given measurement system.)

Views: 732427
NUMBEROCK Math Songs

Learn More at mathantics.com
Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Views: 620828
mathantics

Take a road trip and use measurement units and ratios to reach your destination. Learning goals: Measure distance, calculate mileage, determine time, convert .
1. VIDEO'S LESSON PLAN: .
A demonstration video on how to use Akshara's Kit effectively and help your children learn the concept of 'Measurements - length, weight, volume' in English.
This lesson consists of providing you with a Self-Tutorial of the basic units used in measurement. These are the ones I discuss: Units of Time, Units of Length .

Views: 12
Gregory Mayfield

Basics of Perimeter.
Perimeter is the shortest distance around a shape.
If we walk along the sides of a shape, then the total distance traveled is its perimeter.
Unit of perimeter is the same as the unit of length.
Square is a special case of rectangle.

Views: 456526
It's AumSum Time

3.MD.4
Generate measurement data by measuring lengths using rulers marked with halves and fourths of an inch. Show the data by making a line plot, where the horizontal scale is marked off in appropriate units— whole numbers, halves, or quarters.

Views: 28
Skubes Ed

This lesson was done by Bronwen Fawkes who is a Foundation Phase teacher at Irene Primary School. The content area is Measurement and the concept is Capacity and Volume. The learners will estimate, measure compare, order and record the capacity of objects by measuring in litres, half litres and quarter litres. The teacher used actual objects from home for the children to explore volume and capacity. They estimated volume and experimented with water in large buckets.
( E00196899 )

Views: 28631
Mindset Teach

Which are smaller: centimeters or meters? If you know the answer to that question, then solving this problem gets a little easier. Let's convert centimeters to meters.
Practice this lesson yourself on KhanAcademy.org right now:
https://www.khanacademy.org/math/cc-fifth-grade-math/cc-5th-measurement-topic/cc-5th-unit-conversion/e/converting-units?utm_source=YT&utm_medium=Desc&utm_campaign=5thgrade
Watch the next lesson: https://www.khanacademy.org/math/cc-fifth-grade-math/cc-5th-measurement-topic/cc-5th-unit-conversion/v/ordering-metric-distances?utm_source=YT&utm_medium=Desc&utm_campaign=5thgrade
Missed the previous lesson? https://www.khanacademy.org/math/cc-fifth-grade-math/cc-5th-measurement-topic/cc-5th-unit-conversion/v/minutes-to-hours?utm_source=YT&utm_medium=Desc&utm_campaign=5thgrade
Grade 5th on Khan Academy: Whether you are a robot, possum, magic unicorn, or just a normal human being, 5th grade is incredible! You will deepen your knowledge of the decimals that you were first exposed to in 4th grade. In particular, you'll learn to do all the arithmetic operations--addition, subtraction, multiplication, division--with them and really understand what a decimal represents. This will be complemented by building your fraction muscles where you'll learn to add, subtract, and multiply any fractions (and begin to divide them). On the measurement front, you'll explore volume (or how much "space" something takes up) and continue the unit conversion journey begun in 4th grade. 5th grade is also the first time that you get exposed to the fundamental concept of graphing points on a coordinate plane, and you'll get a very brief exposure to the concept of exponents (when exploring "powers" of 10)! (Content was selected for this grade level based on a typical curriculum in the United States.)
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan AcademyÂÃÂªs 5th grade channel:
https://www.youtube.com/channel/UC863zh-pV0ouzWm2kBg3aSA?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 390909
Khan Academy

Learn More at mathantics.com
Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Views: 1754971
mathantics

Learn More at mathantics.com
Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Views: 1348036
mathantics

CTC Math
http://ctcmath.com/
Join with more than 217,000 students now confident in math because finally they can do it!
Learn at your pace, not somebody else's
Stop and rewind the teacher until you get it
Builds confidence
24 x 7 unlimited access when you want it
Catch up or you can even get ahead
Start getting much better grades
View the Tutorial
Each of the 1,400+ CTC Math tutorials last around 4-9 minutes and presents the concepts of the math lesson step-by-step. Using synchronised audio and animation which harnesses both audio and visual learning styles simultaneously. CTC math lessons can be studied at home or at school and even on some modern mobile phones. Obviously no one can force a young person to study math, but what we have done here is to provide materials that are interesting and stimulating in themselves, and which will encourage the student, once started, to continue studying.
Completing the Interactive Questions or Worksheet
Following each math tutorial there are interactive questions or an optional printable worksheet which tests the understanding of key concepts. Answers are entered into CTC Math automated marking system which then stores the results in each individual student's ongoing progress report. This brings in the third learning style - Kinaesthetic, which is the process of actually doing the math yourself.
One Page Summaries
A printable one page summary of each tutorial provides the student with concise and complete notes from the math tutorial. Ideal as a reminder for homework, revision and review.
View Worked Solutions
After answers have been submitted, printable fully worked solutions become available showing every step which should be taken to reach the correct answer, just as it should be done in a math exam.
Marking and Reports
Ongoing progress reports are built for each individual. This helps parents and students in identifying weaker areas requiring further study. Every math lesson a student attempts is logged and the results stored along with statistical information detailing when they passed, what they scored and how much time and effort they put in to pass that lesson. Parents can instantly see the areas where their children may need additional help.

Views: 33259
CTCMath

Ms. Workman and DeWhizzle (Mr. Lucas) present a flipped lesson on converting to the Metric System using Mnemonic Steps.

Views: 22399
Eileen Eggert

In this video you get to Learn Grade 3 - Maths - Measurement Length

Views: 32771
KidsClassroom - Nursery Rhymes & Kids Songs

Download the Show Notes:
http://learn.mindset.co.za/learn/sites/files/LXL2014/LXL_Gr12MathsLiteracy_013_Working%20with%20Map%20Scales_08May2014.pdf
In this live Gr 12 Maths Literacy show we take a look at Working with Map Scales. In this lesson we introduce and do questions relating to: Number scales, bar scales, determining scales, calculating lengths and distances when a map or plan scale is known as well as calculating scales when distances are known.
Visit the Learn Xtra Website: http://www.mindset.co.za/learn
View the Learn Xtra Live Schedule: http://www.mindset.co.za/learn/xtra/live
Join us on Facebook: http://www.facebook.com/learnxtra
Follow us on Twitter: http://twitter.com/learnxtra
( LXLML1208.05.2014FS )

Views: 5619
Mindset Learn

How to teach deaf kids about distance and their measure.

Views: 284
Ruchi Goyal

Let's jump into the world of metric weight measurement! Nice to meet you, milligram. You, too, gram and kilogram. Let's get to know each other.
Watch the next lesson: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-us-customary-units/v/us-customary-distance?utm_source=YT&utm_medium=Desc&utm_campaign=4thgrade
Missed the previous lesson? https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-metric-us-customary/v/metric-units-weight?utm_source=YT&utm_medium=Desc&utm_campaign=4thgrade
Grade 4th on Khan Academy: 4th grade is the time to start really fine-tuning your arithmetic skills. Not only will you be a multi-digit addition and subtraction rockstar, but you'll extend the multiplication and division that you started in 3rd grade to several digits. You'll also discover that you sometimes have something left over (called a "remainder") when you divide. In 3rd grade you learned what a fraction is. Now you'll start adding, subtracting, multiplying, and comparing them. You'll also see how they relate to decimals. On other fronts, you'll learn how to convert between different units (which is super important when comparing the size and speed of robot unicorns in different countries) and continue your journey thinking about various shapes in two dimensions. Some of the foundational concepts of geometry (like lines, rays and angles) also get introduced. As always, we'll round this out with a healthy dose of applied word problems and explorations of number patterns and properties (including the ideas of factors, multiples and prime numbers). The fun must not stop! (Content was selected for this grade level based on a typical curriculum in the United States.)
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan AcademyÂÃÂªs 4th grade channel:
https://www.youtube.com/channel/UC3w8CkX9EJegLVKUj0-mo8A?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 189007
Khan Academy

Help Kindergarten or first grade students learn the rules of non-standard measurement with this simple video!
Check out the accompanying activity here!: https://www.teacherspayteachers.com/Product/Non-Standard-Measurement-Packet-Measuring-Length-1st-Grade-Common-Core-1075194

Views: 130663
Teaching Without Frills

Views: 609663
mathantics

Introduction to work and energy. Created by Sal Khan.
Watch the next lesson: https://www.khanacademy.org/science/physics/work-and-energy/work-and-energy-tutorial/v/work-and-energy-part-2?utm_source=YT&utm_medium=Desc&utm_campaign=physics
Missed the previous lesson? https://www.khanacademy.org/science/physics/centripetal-force-and-gravitation/gravity-newtonian/v/gravitation-part-2?utm_source=YT&utm_medium=Desc&utm_campaign=physics
Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We'll start by looking at motion itself. Then, we'll learn about forces, momentum, energy, and other concepts in lots of different physical situations. To get the most out of physics, you'll need a solid understanding of algebra and a basic understanding of trigonometry.
About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s Physics channel: https://www.youtube.com/channel/UC0oGarQW2lE5PxhGoQAKV7Q?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 1525096
Khan Academy

Here we find the circumference, the distance around a circle, given the area. We're building on our knowledge of the parts of circle.
Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-area-circumference/e/area-and-circumference-of-circles?utm_source=YT&utm_medium=Desc&utm_campaign=7thgrade
Watch the next lesson: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-area-circumference/v/area-of-shaded-region?utm_source=YT&utm_medium=Desc&utm_campaign=7thgrade
Missed the previous lesson?
https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-area-circumference/v/area-of-a-circle?utm_source=YT&utm_medium=Desc&utm_campaign=7thgrade
Grade 7th on Khan Academy: 7th grade takes much of what you learned in 6th grade to an entirely new level. In particular, you'll now learn to do everything with negative numbers (we're talking everything--adding, subtracting, multiplying, dividing, fractions, decimals... everything!). You'll also take your algebraic skills to new heights by tackling two-step equations. 7th grade is also when you start thinking about probability (which is super important for realizing that casinos and lotteries are really just ways of taking money away from people who don't know probability) and dig deeper into the world of data and statistics. Onward! (Content was selected for this grade level based on a typical curriculum in the United States.)
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan AcademyÂÃÂªs 7th grade channel:
https://www.youtube.com/channel/UCzKsXcrLSLDG7VN1LODlRkw?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 545369
Khan Academy

Even if you live the U.S. don't assume that you won't use metric distance units. There are lots of situations where your knowledge of kilometers, for example, will come in handy.
Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-unit-conversion/e/measurement-units?utm_source=YT&utm_medium=Desc&utm_campaign=4thgrade
Watch the next lesson: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-unit-conversion/v/converting-us-fluid-volume?utm_source=YT&utm_medium=Desc&utm_campaign=4thgrade
Missed the previous lesson? https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-unit-conversion/v/feet-to-inches-exercise-example?utm_source=YT&utm_medium=Desc&utm_campaign=4thgrade
Grade 4th on Khan Academy: 4th grade is the time to start really fine-tuning your arithmetic skills. Not only will you be a multi-digit addition and subtraction rockstar, but you'll extend the multiplication and division that you started in 3rd grade to several digits. You'll also discover that you sometimes have something left over (called a "remainder") when you divide. In 3rd grade you learned what a fraction is. Now you'll start adding, subtracting, multiplying, and comparing them. You'll also see how they relate to decimals. On other fronts, you'll learn how to convert between different units (which is super important when comparing the size and speed of robot unicorns in different countries) and continue your journey thinking about various shapes in two dimensions. Some of the foundational concepts of geometry (like lines, rays and angles) also get introduced. As always, we'll round this out with a healthy dose of applied word problems and explorations of number patterns and properties (including the ideas of factors, multiples and prime numbers). The fun must not stop! (Content was selected for this grade level based on a typical curriculum in the United States.)
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan AcademyÂÃÂªs 4th grade channel:
https://www.youtube.com/channel/UC3w8CkX9EJegLVKUj0-mo8A?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 224600
Khan Academy

MAD (mean absolute deviation) helps you get a sense of how "spread out" a data set is. Learn how to compute MAD in this video.
Practice this lesson yourself on KhanAcademy.org right now:
https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-data-statistics/cc-6-mad/e/calculating-the-mean-absolute-deviation--mad-?utm_source=YT&utm_medium=Desc&utm_campaign=6thgrade
Watch the next lesson: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-data-statistics/cc-6-mad/v/mean-absolute-deviation-example?utm_source=YT&utm_medium=Desc&utm_campaign=6thgrade
Missed the previous lesson? https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-data-statistics/cc-6th/v/calculating-interquartile-range-iqr?utm_source=YT&utm_medium=Desc&utm_campaign=6thgrade
Grade 6th on Khan Academy: By the 6th grade, you're becoming a sophisticated mathemagician. You'll be able to add, subtract, multiply, and divide any non-negative numbers (including decimals and fractions) that any grumpy ogre throws at you. Mind-blowing ideas like exponents (you saw these briefly in the 5th grade), ratios, percents, negative numbers, and variable expressions will start being in your comfort zone. Most importantly, the algebraic side of mathematics is a whole new kind of fun! And if that is not enough, we are going to continue with our understanding of ideas like the coordinate plane (from 5th grade) and area while beginning to derive meaning from data! (Content was selected for this grade level based on a typical curriculum in the United States.)
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan AcademyÂÃÂªs 6th grade channel:
https://www.youtube.com/channel/UCnif494Ay2S-PuYlDVrOwYQ?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 756303
Khan Academy

View full lesson: http://ed.ted.com/lessons/how-do-we-measure-distances-in-space-yuan-sen-ting
When we look at the sky, we have a flat, two-dimensional view. So how do astronomers figure the distances of stars and galaxies from Earth? Yuan-Sen Ting shows us how trigonometric parallaxes, standard candles and more help us determine the distance of objects several billion light years away from Earth.
Lesson by Yuan-Sen Ting, animation by TED-Ed.

Views: 648657
TED-Ed

Useful for CBSE, ICSE, NCERT & International Students
Grade: 08
Subject: Maths
Lesson: Mensuration
Topic: Surface area and volume of a cube
A cuboid, whose length, breadth and height are all equal, is called a cube. A cube has 6 equal and plane surfaces. All the faces of a cube are square in shape. The perimeter of a shape is defined as the distance around the shape.
Visit www.oztern.com to find personalized test preparation solutions for Pre Medical - AIPMT, AIIMS, JIPMER, State, Pre Engineering - IIT JEE, JEE MAIN, BITSAT, State and Foundations - Class 6 to 10.

Views: 54224
CBSE

Please watch: "SBI CLERK 2018: Review: New Approach towards the Exam # Amar Sir"
https://www.youtube.com/watch?v=QZsnwd1qXPw --~--
Our aim is to prepare students at their own, particularly the poors. So all the videos are free. But those who are able and wish to contribute to run this campaign smoothly may do the same.
My mobile number 9931134475 is the Paytm and BHIM number.
AMAR KUMAR SINGH
SBI A/c 11009037430, IFSC-SBIN0000096, Main Branch, Jamshedpur
Amar Sir's Math Tricks: Quicker Method: Just in few seconds: Without using pen and paper: SBI PO/ Clerk/ IBPS PO/ Clerk/ SSC CGL/ Railway/ RRB/ LIC/ NDA/ CDS/ IAS/ JPSC/ BPSC: By Amar Sir having an experience of 23 years of teaching: Director of Chanakya Career Academy, Jamshedpur: 09931134475\09334476175

Views: 136523
Amar Sir

We're looking for the difference in time in this unit conversion word problem. We'll use a timeline to make it a little easier. Follow along.
Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-time/e/measuring-time-word-problems?utm_source=YT&utm_medium=Desc&utm_campaign=4thgrade
Watch the next lesson: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-money/v/change-from-buying-apples?utm_source=YT&utm_medium=Desc&utm_campaign=4thgrade
Missed the previous lesson? https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-time/v/time-to-leave-for-home?utm_source=YT&utm_medium=Desc&utm_campaign=4thgrade
Grade 4th on Khan Academy: 4th grade is the time to start really fine-tuning your arithmetic skills. Not only will you be a multi-digit addition and subtraction rockstar, but you'll extend the multiplication and division that you started in 3rd grade to several digits. You'll also discover that you sometimes have something left over (called a "remainder") when you divide. In 3rd grade you learned what a fraction is. Now you'll start adding, subtracting, multiplying, and comparing them. You'll also see how they relate to decimals. On other fronts, you'll learn how to convert between different units (which is super important when comparing the size and speed of robot unicorns in different countries) and continue your journey thinking about various shapes in two dimensions. Some of the foundational concepts of geometry (like lines, rays and angles) also get introduced. As always, we'll round this out with a healthy dose of applied word problems and explorations of number patterns and properties (including the ideas of factors, multiples and prime numbers). The fun must not stop! (Content was selected for this grade level based on a typical curriculum in the United States.)
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan AcademyÂÃÂªs 4th grade channel:
https://www.youtube.com/channel/UC3w8CkX9EJegLVKUj0-mo8A?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 148975
Khan Academy

This outer space-themed video teaches the concepts of area and perimeter. Students learn how to calculate the area of rectangles by counting unit squares and the perimeter by adding side lengths, and then by using the formulas length x width and (2 x length) + (2 x width). The song walks students through a real-life example of finding area and perimeter.
Check out all the educational videos from Flocabulary, often called the "Schoolhouse Rock" of the 21st Century, at http://flocabulary.com
For lesson plans and activities that go along with this video, visit https://www.flocabulary.com/unit/area-and-perimeter/
Connect With Us!
Twitter: http://www.twitter.com/flocabulary
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Beat by N. Polanco

Views: 159924
Flocabulary

1st grade lesson involving airplane unit and determining the best way as a whole class to measure the distance their paper airplanes flew. This is part three of the themed unit. Students had already been given a mini lesson on gravity and aerodynamics of planes as well has creating their own paper dart planes to test.

Views: 767
Sarah Rodgers

For a complete lesson on similar triangles, go to http://www.MathHelp.com - 1000+ online math lessons featuring a personal math teacher inside every lesson! In this lesson, students review the idea that the ratios of the lengths of corresponding sides of similar figures are equal. Students then use this idea to find missing segment lengths in similar figures.

Views: 391065
MathHelp.com

By encouraging students to ask questions in order to correctly name the object in the bag and by modeling how to use the object as a non-standard unit of measurement fosters thinking skills and the development of oral language. For more information go to full lesson plan at http://www.oise.utoronto.ca/balancedliteracydiet/Recipe/00152/. Also go to http://www.LitDiet.org for hundreds of additional free lesson plans and for virtual tours of classrooms.

Views: 735
The Balanced Literacy Diet

Please watch: "SBI CLERK 2018: Review: New Approach towards the Exam # Amar Sir"
https://www.youtube.com/watch?v=QZsnwd1qXPw --~--
Our aim is to prepare students at their own, particularly the poors. So all the videos are free. But those who are able and wish to contribute to run this campaign smoothly may do the same.
My mobile number 9931134475 is the Paytm and BHIM number.
AMAR KUMAR SINGH
SBI A/c 11009037430, IFSC-SBIN0000096, Main Branch, Jamshedpur.
Our time of posting of videos on You Tube: 10:30 AM and 3:30 PM every day
Join on Face Book: Chanakya Career Academy: https://www.facebook.com/groups/1441520242794598/
Welcome to the Video Episode of Average Speed: “Time and Distance-09: Average Speed-Concept: Bank/SSC/Railway”. This is a concept video. In this video, the questions are explained and illustrated by Unique method and even freshers will also enjoy. All doubts regarding Average Speed will become clear, after watching this video. This is very useful for all competitive exams of Bank, SSC and Railway. Enjoy Mathematics! All the best!
Let us watch: “Time and Distance-09: Average Speed-Concept: Bank/SSC/Railway # Amar Sir”: https://youtu.be/aH2NKpAJhkc
Amar Sir's Math Tricks: Quicker Method: Just in few seconds: Without using pen and paper: SBI PO/ Clerk/ IBPS PO/ Clerk/ SSC CGL/ Railway/ RRB/ LIC/ NDA/ CDS/ IAS/ JPSC/ BPSC: By Amar Sir having an experience of 23 years of teaching: Director of Chanakya Career Academy Pvt Ltd
Sakchi Office:71-Pennar Road, Darbhanga Diary-1st Floor, Opposite Indian Overseas Bank, Sakchi, Jamshedpur-831001, Jharkhand.
Bistupur Office: 1st Floor, Tewary Bechar, Main Road, Above City Style, Bistupur, Jamshedpur, Jharkhand.
Office Contact:0657-220596/9570880011

Views: 24743
Amar Sir

Sal finds the area of a trapezoid using the distance formula and the trapezoid area formula.
Watch the next lesson: https://www.khanacademy.org/math/high-school-math/math1/math1-analytic-geometry/math1-dist-problems/v/point-relative-to-circle?utm_source=YT&utm_medium=Desc&utm_campaign=highschoolmath
Missed the previous lesson? https://www.khanacademy.org/math/high-school-math/math1/math1-analytic-geometry/math1-distance-and-midpoints/v/midpoint-formula?utm_source=YT&utm_medium=Desc&utm_campaign=highschoolmath
High School Math on Khan Academy: Did you realize that the word "algebra" comes from Arabic (just like "algorithm" and "al jazeera" and "Aladdin")? And what is so great about algebra anyway? This tutorial doesn't explore algebra so much as it introduces the history and ideas that underpin it.
About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s High School Math channel: https://www.youtube.com/channel/UCAj83VTec-NC-g0BK8zpxzw?guided_help_flow=3?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 52619
Khan Academy

This online sat math test prep review youtube video tutorial will help you to learn the fundamentals behind the main concepts that are routinely covered on the scholastic aptitude test. This online crash course video contains plenty of examples and practice problems for you work on including very hard / difficult math questions with answers and solutions included. There are six main lessons in this study guide that are accompanied by a review of the most important topics, concepts, equations and formulas that you need to do well on the sat. This video contains plenty of multiple choice problems that you can work on as a practice test.
Extended SAT Video: https://vimeo.com/ondemand/satmathreview
Algebra Online Course:
https://www.udemy.com/algebracourse7245/learn/v4/content
Access to Premium Videos:
https://www.patreon.com/MathScienceTutor
SAT Study Guides: http://amzn.to/2wEeHhR
Facebook: https://www.facebook.com/MathScienceTutoring/
Topics include:
1. Evaluating composite functions and algebraic expressions
2. Solving equations and finding the value of x – SAT Math Algebra Review
3. Simplifying Radicals, Exponents, and Factoring Trinomials
4. Solving Equations With Two Variables Using The Substitution and Elimination Method
5. Absolute Value Equations and Multivariable Functions
6. How To Convert Sentences Into Equations to Solve SAT Math Word Problems
7. Word Problems With Averages and Total Sum
8. Consecutive Even / Odd Positive or Negative Integer Word Problem
9. Basketball Team Word Problems – Games won vs Lost
10. Past Present Future Age Word Problem
11. Inclusive vs Exclusive Numbers In a List
12. Distance Rate Time SAT Math Word Problems
13. Ratios and Proportions Based Word Problems
14. Red Green Blue Yellow Marble Probability Problem
15. Nickels Dimes Quarters Word Problem
16. Number of Workers SAT word problem
17. Permutations Combinations and Fundamental Counting Principle
18. Two or Three Digit Integer Word Problem
19. Average Score, Arithmetic Mean, and Weighted Average SAT Math Problem
20. Percent Increase or Decrease Word Problem – Sales Tax vs Discount
21. Original Selling Price and Percent Change Practice Problems
22. Percentage Problems with x and y Variables
23. Slope Calculations, Midpoint and Distance Formula
24. Mean, Median, Mode, and Range
25. Arithmetic and Geometric Series and Sequences Word Problems
26. Linear, Quadratic, and Absolute Value Functions and Graphs
27. SAT Math Geometry Review
28. How to Find the Side Length of a Triangle Given Area and Height
29. How to Calculate the Perimeter of a Triangle Given Hypotenuse
30. How to Determine the Area of a Right Triangle
31. Calculating the Area of a Parallelogram
32. Percent Increase or Decrease of Radius and Height of a Cylinder – Effect on Volume
33. How to Calculate the Perimeter of a Square Given It’s Diagonal
34. Calculating the Altitude of a 45 45 90 degree right triangle
35. Finding the Perimeter of an Equilateral or Equiangular Triangle
36. Calculating the Sum of the Three Remote Exterior Angles of a Triangle
37. Segment Midpoint Geometry Problems
38. Parallel Lines – Corresponding, Alternate Interior, Exterior and Vertical Angles
39. Linear Pairs – Supplementary and Complementary Angles
40. Finding the area of the shaded region of a circle
41. Tangent and Secant Lines on Circles
42. How to Calculate the Arc of a segment of a circle
43. Rectangle Semicircle Word Problem
44. How to Calculate the Perimeter of a Rhombus Given It’s Side Length
45. How to Determine the altitude of a right triangle using the geometric mean and proportions

Views: 312192
The Organic Chemistry Tutor

Distance, displacement, speed and velocity. Difference between vectors and scalars. Created by Sal Khan.
Watch the next lesson: https://www.khanacademy.org/science/physics/one-dimensional-motion/displacement-velocity-time/v/calculating-average-velocity-or-speed?utm_source=YT&utm_medium=Desc&utm_campaign=physics
Missed the previous lesson? https://www.khanacademy.org/science/physics/one-dimensional-motion/displacement-velocity-time/v/introduction-to-physics?utm_source=YT&utm_medium=Desc&utm_campaign=physics
Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We'll start by looking at motion itself. Then, we'll learn about forces, momentum, energy, and other concepts in lots of different physical situations. To get the most out of physics, you'll need a solid understanding of algebra and a basic understanding of trigonometry.
About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s Physics channel: https://www.youtube.com/channel/UC0oGarQW2lE5PxhGoQAKV7Q?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 3596226
Khan Academy