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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!

Are you ready to take this lesson's quiz? These questions will help you find out. Go back to the lesson if you do not know an answer.

How many students chose Tuesday and Wednesday as their favorite days of the week?

School Days: 8 Monday, 10 Tuesday, 7 Wednesday, 2 Thursday, 5 Friday

  1. 8 students
  2. 11 students

Sorry, that is not correct. 10 students chose Tuesday, and 7 students chose Wednesday. We can add 10 + 7 = 17 students chose Tuesday and Wednesday as their favorite days of the week.

Way to go! 10 students chose Tuesday, and 7 students chose Wednesday. We can add 10 + 7 = 17 students chose Tuesday and Wednesday as their favorite days of the week.

Sorry, that is not correct. 10 students chose Tuesday, and 7 students chose Wednesday. We can add 10 + 7 = 17 students chose Tuesday and Wednesday as their favorite days of the week.

How many students picked Monday as their favorite day of the week?

School Days: 8 Monday, 10 Tuesday, 7 Wednesday, 2 Thursday, 5 Friday

  1. 10 students
  2. 5 students

Sorry, that is not correct. Look at the column labeled Monday. Then, look at the Number of Students label. The bar is colored up to 8.

Sorry, that is not correct. Look at the column labeled Monday. Then, look at the Number of Students label. The bar is colored up to 8.

Excellent! The bar is colored to the 8 for Monday.

Which day did the fewest students like?

School Days: 8 Monday, 10 Tuesday, 7 Wednesday, 2 Thursday, 5 Friday

  1. Monday
  2. Wednesday

Sorry, that is not correct. Look for the shortest bar. Only 2 students picked Thursday as their favorite day of the week.

Sorry, that is not correct. Look for the shortest bar. Only 2 students picked Thursday as their favorite day of the week.

Great job! Only 2 students picked Thursday as their favorite day of the week.

How many more students picked Friday than picked Thursday as their favorite day of the week?

School Days: 8 Monday, 10 Tuesday, 7 Wednesday, 2 Thursday, 5 Friday

  1. 5 students
  2. 2 students

Fantastic! 5 students chose Friday, and 2 students chose Thursday. We can subtract to find the difference: 5 – 2 = 3 students.

Sorry, that is not correct. 5 students chose Friday, and 2 students chose Thursday. We can subtract to find the difference: 5 – 2 = 3 students.

Sorry, that is not correct. 5 students chose Friday, and 2 students chose Thursday. We can subtract to find the difference: 5 – 2 = 3 students.

How many total students picked their favorite day of the week?

School Days: 8 Monday, 10 Tuesday, 7 Wednesday, 2 Thursday, 5 Friday

  1. 30 students
  2. 31 students

Way to go! We can add the totals in all the columns: 8 + 10 + 7 + 2 + 5 = 32 students altogether.

Sorry, that is not correct. We can add the totals in all the columns: 8 + 10 + 7 + 2 + 5 = 32 students altogether.

Sorry, that is not correct. We can add the totals in all the columns: 8 + 10 + 7 + 2 + 5 = 32 students altogether.

How many total coins does Dot have in her pocket?

Coins in Dots Pocket: 6 quarters, 5 dimes, 4 nickles, 3 penies

  1. 17 coins
  2. 16 coins

Great job! We can add all the coins in every column. 6 + 5 + 4 + 3 = 18 coins.

Sorry, that is not correct. We can add all the coins in every column. 6 + 5 + 4 + 3 = 18 coins.

Sorry, that is not correct. We can add all the coins in every column. 6 + 5 + 4 + 3 = 18 coins.

How many pennies does Dot have in her pocket?

Coins in Dots Pocket: 6 quarters, 5 dimes, 4 nickles, 3 penies

  1. 5 pennies
  2. 4 pennies

Sorry, that is not correct. Look at the column labeled Pennies. Then, look at the Number of Coins label. The bar is colored up to 3.

Sorry, that is not correct. Look at the column labeled Pennies. Then, look at the Number of Coins label. The bar is colored up to 3.

Excellent! Dot has 3 pennies in her pocket.

What is the value of the pennies in Dot’s pocket?

Coins in Dots Pocket: 6 quarters, 5 dimes, 4 nickles, 3 penies

  1. 5¢
  2. 4¢

Sorry, that is not correct. Dot has 3 pennies in her pocket. Each coin has a value of 1¢. So, we can add 1¢ + 1¢ + 1¢ = 3¢.

Sorry, that is not correct. Dot has 3 pennies in her pocket. Each coin has a value of 1¢. So, we can add 1¢ + 1¢ + 1¢ = 3¢.

Way to go! Dot has 3 pennies in her pocket. Each coin has a value of 1¢. So, we can add 1¢ + 1¢ + 1¢ = 3¢.

How many nickels are in Dot’s pocket?

Coins in Dots Pocket: 6 quarters, 5 dimes, 4 nickles, 3 penies

  1. 25 nickels
  2. 5 nickels

Sorry, that is not correct. Dot has 4 nickels in her pocket.

Sorry, that is not correct. Dot has 4 nickels in her pocket.

Great job! Dot has 4 nickels in her pocket.

What is the value of the nickels in Dot’s pocket?

Coins in Dots Pocket: 6 quarters, 5 dimes, 4 nickles, 3 penies

  1. 30¢
  2. 5¢

Fantastic! Dot has 4 nickels in her pocket. Each coin has a value of 5¢. So, we can skip count by 5s or add 5¢ + 5¢ + 5¢ + 5¢ = 20¢.

Sorry, that is not correct. Dot has 4 nickels in her pocket. Each coin has a value of 5¢. So, we can skip count by 5s or add 5¢ + 5¢ + 5¢ + 5¢ = 20¢.

Sorry, that is not correct. Dot has 4 nickels in her pocket. Each coin has a value of 5¢. So, we can skip count by 5s or add 5¢ + 5¢ + 5¢ + 5¢ = 20¢.

Summary

Questions answered correctly:

Questions answered incorrectly: