home

Dear Substitute,

The students in our 4th grade classroom are currently working on fractions, decimals, and ratios.

The content standards for these lessons are below.

Students should...


 * 2.1 Understand that a variety of numerical representations can be used to describe quantitative relationships.**

a. Extend whole number place value patterns, models and notations to include decimals, which are fractions that have denominators that are multiples of ten. b. Use models and pictures to reveal patterns about equivalent fractions and ratios. c. Use fractions to represent a ratio or division problem. d. Make comparisons and describe quantitative relationships using ratios.