This video addresses Common Core Grade 3 Standard Operations & Algebraic Thinking. WSKG is here to help you help your child understand the basic concepts of the common core curriculum with our ...

Warm up with a Mystery Math Mistake to hunt for the mistake in adding two 2-digit numbers using a decomposition strategy. Use visual models to solve one-step word problems using a step-by-step ...

In fourth grade, students learn to solve multi-step word problems and deepen their understanding of fractions. Updated Oct. 14, 2021, 6:24 AM PDT Parent Toolkit Staff Getty Images ...

Solving word problems Solve word problems involving multiplication and division of numbers within 100. Example: The second-grade class and third-grade class were collecting old cell phones to recycle.