Understanding Base 10 Blocks

The video tutorial introduces base 10 blocks, explaining how cubes represent ones and longs represent tens. It guides viewers through counting and adding using these blocks, providing example problems to reinforce learning. The video concludes with a summary of the concepts covered.

What is the main topic of the video?

• Learning multiplication tables

• Understanding fractions

• Using base 10 blocks for addition

• Using base 10 blocks for subtraction

What does a cube represent in base 10 blocks?

• One

• Ten

• Zero

• One hundred

How many cubes make up a long or ten?

• Fifteen

• Five

• Twenty

• Ten

What is the first step in using base 10 blocks to complete a worksheet?

• Count the tens first

• Count the ones first

• Subtract the numbers

• Add the numbers directly

In the first example, how many ones are there in total?

• Seven

• Five

• Eight

• Six

In the first example, how many tens are there in total?

• Two

• Four

• Three

• One

In the second example, how many ones are counted on the right side of the equation?

• Four

• Three

• Six

• Five

In the second example, how many tens are there in total?

• Three

• Six

• Five

• Four

What is the total number of ones in the final example?

• Eight

• Seven

• Nine

• Ten

What is the total number of tens in the final example?

• Six

• Five

• Four

• Three