Fraction, Decimals, & Percents
Fraction, Decimals, & Percents
Goals of Bits and Pieces I
* Build an understanding of fractions, decimals, and
percents and the relationships between and among these
concepts and their representations
* Develop ways to model situations involving fractions,
decimals, and percents
* Understand and use equivalent fractions to reason about
situations
* Compare and order fractions
* Move flexibly among fraction, decimal, and percent
representations
* Use benchmarks such as 0, 1/2, and 1 to help estimate the
size of a number or sum
* Develop and use benchmarks that relate different forms of
representations of rational numbers (for example, 50% can
be represented as 0.5)
* Use physical models and drawings to help reason about a
situation
* Look for patterns and describe how to continue the
pattern
* Use context to help reason about a situation
* Use estimation to understand a situation

















