Skip to main content

4.2

Students develop understanding of fraction equivalence and operations with fractions. They recognize that two different fractions can be equal (e.g., 15/9 = 5/3), and they develop methods for generating and recognizing equivalent fractions. Students extend previous understandings about how fractions are built from unit fractions, composing fractions from unit fractions, decomposing fractions into unit fractions, and using the meaning of fractions and the meaning of multiplication to multiply a fraction by a whole number.

Recent 4.2 Lesson Plans & Resources

Advertisement

More 4.2 Resources

Looking for more 4.2 lesson plans and resources? Search all available resources on this topic.