Add & Subtract Fractions FREE
User Access: Student, Teacher
Conceptua Math is an online elementary and middle school Common Core curriculum that transforms the teaching and learning of mathematics.
Add & Subtract Fractions FREE app is the first topic from the paid app. The topic focuses on adding and subtracting fractions up to one whole using a variety of models. Students add and subtract like fractions that have sums and differences less than 1 whole. Estimation with benchmarks of 0, 1/2, and 1 helps students build a deeper understanding of fractional amounts and assist in comparing fractions and their sums.
Common Core Standard(s): 3.NF.3, 4.NF.3
There are 4 lessons in the Add & Subtract Fractions FREE app, covering approximately one week of instruction (one lesson per class period).
- Add Unit Fractions
- Estimate Sums of Proper Fractions
- Add Proper Fractions
- Compare Sums of Proper Fractions
Every lesson is supported by:
- Lesson Plan (PDF)
- Whole class Lesson Opener and Closer to encapsulate the lessons with a rich class discussion
- Embedded strategic feedback and video support for students
- Adaptive teaching for differentiated instruction and remediation
- Skills checks assessment
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