Lessons tagged with "sign"

This algebra and functions lesson focuses on using the equal sign. The lesson includes research-based strategies and questions that help prepare students for assessments. In this lesson, students read the problem and complete the math fact. Then, they determine whether the two numbers are equal or not equal using the appropriate symbols. Finally, students interpret the answer using the math fact. In addition to the lesson, there are four pages of equal sign flash cards and eight pages of Independent Practice and review with questions modeled after current adaptive testing items.

This number system lesson teaches students how to identify opposite numbers on the number line. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will identify numbers and their opposites on number lines. This is intended to expand upon students’ knowledge of positive and negative numbers.

This number system lesson covers how to add and subtract rational numbers. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students first rewrite subtraction to add the opposite if needed. Then, they determine which addition rule to use, apply it, and interpret the answer.

This expressions and equations lesson teaches students how to apply the properties of exponents. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will apply the properties of exponents to create equivalent expressions. There are flashcards for this lesson to review the concept that exponents must have the same base for multiplication and division to be used.