This document provides information about fraction task cards with self-checking QR codes for 4th and 5th grade students. The task cards cover two common core standards about equivalent fractions and interpreting fraction multiplication. Students are directed to use the task cards to answer questions with pencil and paper, then scan the QR codes to check their answers, with the codes displaying the correct answers. The document includes teacher directions and placeholders for 10 task card questions and answer QR codes.
![CCSS Standards
MA.4.CCSS.Math.Content.4.NF.A.1 - [Standard] - Explain why a fraction
a/b is EQUIVALENT to a fraction (n � a)/(n � b) by using visual fraction
models, with attention to how the number and size of the parts differ
even though the two fractions themselves are the same size. Use this
principle to recognize and generate EQUIVALENT fractions.
MA.5.CCSS.Math.Content.5.NF.B.4a - Interpret the product (a/b) �
q as a parts of a partition of q into b equal parts; EQUIVALENTly, as
the result of a sequence of operations a � q � b.](https://image.slidesharecdn.com/equivalentfractionstaskcards-150205203710-conversion-gate02/85/Equivalent-fractions-task_cards-2-320.jpg)
