- Naming fractions using fraction model
- Recognize fraction as part of a whole
- Represent fractions on number line
- Like and unlike fractions
- Compare two unlike fractions by making common denominator
- Ascending order of fractions
- Descending order of fractions
- Simplify fractions to lowest form

- Recognize unit fraction
- Recognize proper and improper fractions
- Convert improper fractions to mixed fractions
- Convert improper fractions to mixed fractions using model
- Convert mixed fractions to improper fractions
- Convert mixed fractions to improper fractions using model

- Add two or more unlike fractions
- Add like denominator mixed fractions using relation b/w addition and
- Commutative property w. r. t. addition with same denominator
- Associative property w. r. t. addition with same denominator
- Add and subtract unlike fractions with different denominators

- Recognize that a fraction is the product of a whole number and a unit
- Product of a whole number with a fraction
- Multiply a whole number with a fraction
- Multiply two simple fractions
- Modeling fraction multiplication
- Commutative property of fractions w. r. t. multiplication
- Associative property of fractions w. r. t. multiplication