Interactive Problem Bank

  • Fraction Circle Manipulative
    Fraction Circles
  • Fraction Circle Manipulative
    Number Lines
  • Fraction Circle Manipulative
    Fraction Bars
  • Fraction Circle Manipulative
    Sets
  • Fraction Circle Manipulative
    Area Models
  • Fraction Circle Manipulative
    Base Ten Blocks

Making Sense of Decimals

  • Students use visual models including 1x10 and 10x10 grid models to explore and name tenths and hundredths.
  • Students compose and decompose decimals to build tenths from hundreds, and to rename a given decimal into tenths and hundredths.
  • Students compare decimals by reasoning about their size, comparing them to benchmark ½, reasoning about place value, and using visual models.

Naming Models as Decimals

Naming models as decimals practice problems
Base ten block digital manipulative indicator
Naming models as decimals practice problems
Base ten block digital manipulative indicator

Building Tenths from Hundredths

Building tenths from hundredths practice problems
Base ten block digital manipulative indicator
Building tenths from hundredths practice problems
Base ten block digital manipulative indicator

Comparing Models to the Benchmark 1/2

Comparing models to the benchmark 1/2 practice problems
Base ten block digital manipulative indicator
Comparing models to the benchmark 1/2 practice problems
Base ten block digital manipulative indicator

Decomposing Decimals

Decomposing decimals practice problems
Base ten block digital manipulative indicator

Breaking Tenths into Hundredths

Breaking tenths into hundredths practice problems
Base ten block digital manipulative indicator
Breaking tenths into hundredths practice problems
Base ten block digital manipulative indicator

Introducing Tenths on the 1x10 Grid

Introducing tenths on the 1x10 grid practice problems
Base ten block digital manipulative indicator
Introducing tenths on the 1x10 grid practice problems
Base ten block digital manipulative indicator

Tenths Expressed as Decimals

Tenths expressed as decimals practice problems
Base ten block digital manipulative indicator
Tenths expressed as decimals practice problems
Base ten block digital manipulative indicator

Introducing Hundredths on the 10x10 Grid

Introducing hundredths on the 10x10 grid practice problems
Base ten block digital manipulative indicator
Introducing hundredths on the 10x10 grid practice problems
Base ten block digital manipulative indicator

Hundredths Expressed as Decimals

Hundredths expressed as decimals practice problems
Base ten block digital manipulative indicator

Composing and Writing Decimals

Composing and writing decimals practice problems
Base ten block digital manipulative indicator
Composing and writing decimals practice problems
Base ten block digital manipulative indicator

Relative Size of Hundredths

Relative size of hundredths practice problems
Base ten block digital manipulative indicator

Solidifying Place Value with Models

Solidifying place value with models practice problems
Base ten block digital manipulative indicator

Solidifying Place Value without Models

Solidifying place value without models practice problems
Solidifying place value without models practice problems

Decimal Point Patterns

Decimal point patterns practice problems
Base ten block digital manipulative indicator