Use regrouping to add decimals

Use regrouping to divide decimals by whole numbers

Evaluate multiple operations in order (four operations, decimals)

Add currency

Add currency

Estimate division of decimals

Develop strategies to add decimals

Estimate multiplication of decimals

Game: Arrange digits to maximize decimal sums

Estimate division of decimals

Estimate multiplication of decimals

Game: Use the vertical algorithm to multiply decimals

Divide decimals (short division algorithm)

Create expressions representing scenarios in words

Multiply decimals by whole numbers

Estimate heights

Add decimals (vertical algorithm)

Divide decimals by one-digit numbers (long division)

Add decimals (vertical algorithm)

Subtract decimals (vertical algorithm)

Subtract decimals (vertical algorithm)

Divide decimals by 10, 100, and 1000

Multiply decimals by 10, 100, and 1000

Divide decimals by 10 and 100

Divide decimals by 0.1 and 0.01

Add decimals

Add decimals

Divide decimals (whole number answer)

Find and use patterns to divide decimals

Estimate and round real-world quantities (four operations)

Subtract decimals

Subtract decimals

Multiply decimals by 10 and 100

Multiply decimals by 0.1 and 0.01

Add decimals

Use strategies to multiply decimals

Multiply one-digit numbers by decimals

Use strategies to divide decimals

Add tenths and hundredths

Subtract decimals

Solve word problems with one step (addition, subtraction, decimals)

Solve fraction and decimal conversion word problems (addition)

Solve decimal word problems with multiple steps (four operations, version 3)

Solve decimal word problems with multiple steps (four operations, version 1)

Solve decimal word problems with multiple steps (four operations, version 2)