standard_description: Understand a fraction as a number on the number line; represent fractions on a number line diagram.
Grade 3 expectations in this domain are limited to fractions with denominators 2, 3, 4, 6, and 8.
problem_activity: Problem 4
Pre-unit
Explain or show why \(\frac12\) and \(\frac24\) are equivalent fractions.


aligns: no