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Instructional Video1:53
Curated Video

Numbers and Base-Ten Blocks (Part 1)

3rd - 5th
Represent multi-digit whole numbers using base-ten blocks.
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Instructional Video3:10
Curated Video

Numbers and Base-Ten Blocks (Part 2)

3rd - 5th
Represent multi-digit whole numbers using base-ten blocks.
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Instructional Video8:27
Curated Video

Review for You: Addition and Function Tables

3rd - Higher Ed
New ReviewMr. Addit reviews addition and the use of function tables.
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Instructional Video27:20
ProTeachersVideo

Jonny Heeley's Masterclass: Averages

Higher Ed
Award winning maths teacher Jonny Heeley takes on the challenge of showing how averages work with a group of enthusiastic 13 years old students. This maths masterclass explores practical ways of teaching averages in a series of practical...
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Instructional Video11:59
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Instructional Video6:31
Curated Video

Converting Fractions to Terminating Decimals Using Visual Representations

K - 5th
In this lesson, students will come to understand that fractions with denominators that are powers of 10 can be written as decimals. Through examples and problem-solving, students will gain the ability to represent fractions as...
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Instructional Video6:04
Curated Video

Exploring Decimals

3rd - Higher Ed
New ReviewMr. Addit introduces the concept of decimals as parts of whole numbers. He draws the comparison between decimals and fractions.
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Instructional Video6:18
Curated Video

Adding Decimals

3rd - Higher Ed
New ReviewMr. Addit demonstrates how to properly add decimals, both while regrouping and without regrouping.
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Instructional Video8:55
Virtual Nerd

What is Place Value for Whole Numbers?

4th - 6th Standards
Whole numbers are the natural numbers including zero. The instructor illustrates and explains place value. She draws a place value chart and then defines each term and what the numbers mean. She writes a number in standard form and then...
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Instructional Video8:12
Curated OER

What is Place Value for Whole Numbers?

1st - 4th
Whole numbers are the natural numbers including zero. The instructor illustrates and explains place value. She draws a place value chart and then defines each term and what the numbers mean. She writes a number in standard form and then...
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Instructional Video6:22
Curated OER

How Do You Find the Value of a Digit in a Whole Number?

6th - 12th
The instructor illustrates place value by first drawing a place value chart. Then she inserts the numbers in question so she can find the value of certain digits. I think her chart really helps visually.
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Instructional Video12:12
Curated OER

Singapore Math: Grade 3a, Unit 2 (Part 7)

3rd
If you need to extend your four-digit addition example problems, this video is perfect. Sal provides a variety of practice problems firmly based on the place value system. Each problem is wonderfully explained using multiple colors and a...
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Instructional Video5:46
Curated OER

How Do You Find the Value of a Digit in a Whole Number?

2nd - 5th
The instructor illustrates place value by first drawing a place value chart. Then she inserts the numbers in question so she can find the value of certain digits. I think her chart really helps visually.
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Instructional Video7:03
Curated OER

How Do You Put Whole Numbers in Order From Greatest to Least?

2nd - 4th
So you want to put some given values in order from greatest to least? The instructor starts out by drawing a place value chart. She then inserts all the numbers into the chart. This helps you visually see their value so you can compare...
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Instructional Video6:06
Curated OER

How Do You Compare Two Whole Numbers?

6th - 12th
Two very similar numbers and you have to figure out which one is larger. The teacher diagrams a place value chart and shows you how to write the two numbers to make a comparison.
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Instructional Video5:30
Curated OER

How Do You Compare Two Whole Numbers?

1st - 4th
Two very similar numbers and you have to figure out which one is larger. The teacher diagrams a place value chart and shows you how to write the two numbers to make a comparison.
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Instructional Video14:18
Khan Academy

Singapore Math: Grade 3a Unit 2 (part 5)

3rd
What a great way to present multiple-digit addition! Sal adds the numbers 2803 and 1443. He draws a chart representing each of the four place values from the problem and then draws "place value buckets” to represent what each number...
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Instructional Video6:59
Curated OER

How Do You Multiply a Two-Digit Number by a Two-Digit Number?

3rd - 5th
It is very important to keep place value in mind when you are multiplying. The instructor draws a place value chart to help you see how to keep the numbers in their proper place. Too often pupils get messy and the numbers don't line up...
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Instructional Video7:39
Curated OER

How Do You Put Whole Numbers in Order From Greatest to Least?

6th - 12th
So you want to put some given values in order from greatest to least? The instructor starts out by drawing a place value chart. She then inserts all the numbers into the chart. This helps you visually see their value so you can compare...
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Instructional Video7:13
Curated OER

How Do You Put Whole Numbers in Order From Least to Greatest?

6th - 12th
So you want to put some given values in order from least to greatest? The instructor starts out by drawing a place value chart. She then inserts all the numbers into the chart. This helps you visually see their value so you can compare...
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Instructional Video6:40
Curated OER

How Do You Put Whole Numbers in Order From Least to Greatest?

1st - 3rd
So you want to put some given values in order from least to greatest? The instructor starts out by drawing a place value chart. She then inserts all the numbers into the chart. This helps you visually see their value so you can compare...

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