Students will learn how to convert fractions to decimals, when the fraction has 10, 100, or 1000 in the denominator.

Do these Khan Academy exercises:

- Decimals in words
- Write decimals and fractions shown on grids
- Write decimals and fractions shown on number lines
- Write common fractions as decimals
- Decimals on the number line: hundredths
- Decimal place value with regrouping
- Decimals on the number line: hundredths 0-0.1
- Decimals on the number line: tenths
- Write decimals and fractions greater than 1 shown on grids
- Write common decimals as fractions
- Write decimals as fractions
- Decimals on the number line: tenths 0-1
- Write decimals and fractions greater than 1 shown on number lines
- Relate decimals and fractions in words
- Write fractions as decimals (denominators of 10 & 100)

Next, give your students these challenges:

- Snakes by NRICH
- Grouping Goodies by NRICH

Conclude by leading this investigation:

Bracket – Number Trivia Game

by MathPickle

4.NF.C.6: Use decimal notation for fractions with denominators 10 or 100. *For example, rewrite 0.62 as 62/100; describe a length as 0.62 meters; locate 0.62 on a number line diagram.*