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Assess Yourself

How well do you understand the ideas in this lesson?

Goal:

Goal:

monkey with checkmark and cross

Show What You Know!

Assess how well you met your goals.

How many tens and ones does the number 29 have?

  1. 9 tens and 2 ones
  2. 29 ones

Sorry, that was not correct. 29 has 2 tens and 9 ones

Sorry, that was not correct. 29 has 2 tens and 9 ones

That is right! 29 has 2 tens and 9 ones.

How many rods and cubes do you need to make 7 tens and 1 one?

  1. Tens and ones chart: 7 rods
  2. Tens and ones chart: 1 rod and 7 cubes

Yes! That was the correct number of blocks

Sorry, that was not the correct number of blocks.

Sorry, that was not the correct number of blocks.

What number is shown on the place-value chart?

Tens and ones chart: 5 rods and 5 cubes

  1. 50
  2. 10

Great job! That is the correct number.

Sorry, that was not the correct number.

Sorry, that was not the correct number.

Which place-value chart shows 73?

  1. Tens and ones chart: 3 rods and 7 cubes
  2. Tens and ones chart: 7 rods and 0 cubes

Sorry, that was not the correct place-value chart.

Excellent! That is the correct place-value chart.

Sorry, that was not the correct place-value chart.

How many rods and cubes do you need to make 9 tens and 0 ones?

  1. Tens and ones chart: 9 cubes
  2. Tens and ones chart: 9 rods and 9 cubes

Sorry, that was the incorrect number of blocks.

Sorry, that was the incorrect number of blocks.

Yes! That was the correct number of blocks

What number is shown on the place-value chart?

Tens and ones chart: 4 rods 2 cubes

  1. 24
  2. 8

Great job! That is the correct number.

Sorry, that was not the correct number.

Sorry, that was not the correct number.

Which place-value chart shows 63?

  1. Tens and ones chart: 6 rods
  2. Tens and ones chart: 3 rods and 6 cubes

Sorry, that was not the correct place-value chart.

Sorry, that was not the correct place-value chart.

Excellent! That is the correct place-value chart.

How many rods and cubes do you need to make 6 tens and 6 ones?

  1. Tens and ones chart: 6 rods
  2. Tens and ones chart: 6 rods and 3 cubes

Sorry, that was the incorrect number of blocks.

Yes! That was the correct number of blocks

Sorry, that was the incorrect number of blocks.

What number is shown on the place-value chart?

Tens and ones chart: 3 rods and 4 cubes

  1. 43
  2. 7

Great job! That is the correct number.

Sorry, that was not the correct number.

Sorry, that was not the correct number.

Which place-value chart shows 80?

  1. Tens and ones chart: 8 rods and 8 cubes
  2. Tens and ones chart: 8 cubes

Excellent! That is the correct place-value chart.

Sorry, that was not the correct place-value chart.

Sorry, that was not the correct place-value chart.

Summary

Questions answered correctly:

Questions answered incorrectly: