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Lesson Plans - 8th Grade

Pre-Algebra Order of Operations with Exponents

To understand all rules for order of operations. To evaluate expressions with exponents according to these rules. “PEMDAS” is used as a mnemonic.

Pre- Algebra Order of Operations

To learn some rules for the order of operations. To evaluate whole-number expressions using these rules. To translate a word problem into an arithmetic expression, and then evaluate.

Solutions

To review complete solutions to all exercises presented in this unit. Includes the problem, step-by-step solutions, and final answers for each exercise.

Challenge Exercises Integer Word Problems

To solve 10 additional problems that challenge students’ understanding of integer concepts. All problems make connections to the real world. To hone students’ problem-solving skills.

Practice Exercises: Integers

To complete 10 additional exercises as practice. To assess students’ understanding of all integer concepts presented.