Access Point #: MAFS.2.MD.3.AP.8a (Archived Access Point)


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Solve word problems using dollar bills, quarters, dimes, nickels, or pennies up to $50.

Clarifications:

Essential Understandings

Concrete:

  • Use manipulatives to identify pennies, nickels, dimes, quarters, and dollar bills.
  • Use manipulatives to identify that pennies equal one cent, nickels equal 5 cents, dimes equals 10 cents, quarters equals 25 cents, and dollars equals 100 cents.
  • Count by ones, fives, tens, twenties, and twenty-fives.
  • Use money manipulatives to model and solve a word problem up to $50, computing the value of any combination of coins within one dollar or computing the value of any combination of dollar bills.
Representation:
  • Match the visual representation of a coin and dollar bill to its name. (Ex: visual of a penny to the word ‘penny’).
  • Match the visual representation of a coin and dollar bill to its value.
  • Use a visual representation of coins and dollar bills, front and back, to identify that pennies equal one cent, nickels equals 5 cents, dimes equals 10 cents, quarters equals 25 cents and a dollar bill represents 100 cents.
  • Use a visual representation of money to model and solve a word problem up to $50, computing the value of any combination of coins within one dollar or computing the value of any combination of dollar bills.
  • Understand the following concepts, symbols, values and vocabulary of penny, nickel, dime, quarter and dollar bill.

Number: MAFS.2.MD.3.AP.8a Category: Access Points
Date Adopted or Revised: 06/14 Cluster: Work with time and money. (Supporting Cluster)

Clusters should not be sorted from Major to Supporting and then taught in that order. To do so would strip the coherence of the mathematical ideas and miss the opportunity to enhance the major work of the grade with the supporting clusters.

Related Standards

Name Description
MAFS.2.MD.3.8: Solve one- and two-step word problems involving dollar bills (singles, fives, tens, twenties, and hundreds) or coins (quarters, dimes, nickels, and pennies) using $ and ¢ symbols appropriately. Word problems may involve addition, subtraction, and equal groups situations1. Example: The cash register shows that the total for your purchase is 59¢. You gave the cashier three quarters. How much change should you receive from the cashier?

  1. Identify the value of coins and paper currency.
  2. Compute the value of any combination of coins within one dollar. 
  3. Compute the value of any combinations of dollars (e.g., If you have three ten-dollar bills, one five-dollar bill, and two one-dollar bills, how much money do you have?).
  4. Relate the value of pennies, nickels, dimes, and quarters to other coins and to the dollar (e.g., There are five nickels in one quarter. There are two nickels in one dime. There are two and a half dimes in one quarter. There are twenty nickels in one dollar).
(1See glossary Table 1)



Related Courses

Name Description
5012040: Grade Two Mathematics
5021040: Social Studies Grade 2
7712030: Access Mathematics Grade 2
5012005: Foundational Skills in Mathematics K-2