Addition Chart- Find the Wrong Answers
In this math learning exercise, students examine an addition chart in order to find the incorrect sums. They circle the incorrect sums as they find them.
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Initial Fraction Ideas Lesson 20: Overview
Whether you're measuring the ingredients for a recipe or splitting pizza between some friends, fractions are everywhere. Teach young mathematicians how to add fractions in order to solve real-world problems with this elementary math lesson.
3rd - 6th Math CCSS: Adaptable
Grade 1 Supplement Set A3 - Number & Operations: Addition & Subtraction on the Number Line
Hop your way through a mathematical equation with your first grade class as they learn the idea of moving up and down the number line. Adding and subtracting like little frogs is an engaging and clever way to teach/reinforce this concept.
K - 2nd Math CCSS: Adaptable
Find the Rule for a Function Machine Using a Vertical Table
In the first video of this nine-part series on number and shape patterns, tables are used to determine the rule for a given set of inputs and outputs. Teach young mathematicians how to organize numbers in a table, making it easier for...
5 mins 3rd - 5th Math CCSS: Designed