Grade 9 ยท Mathematics Video Lesson
Number and algebraic methods. The student applies the mathematical process standards and algebraic methods to rewrite algebraic expressions into equivalent forms Video Lesson
Curriculum-aligned Grade 9 Mathematics lesson video for Number and algebraic methods. The student applies the mathematical process standards and algebraic methods to rewrite algebraic expressions into equivalent forms. Use it for classroom preview, instruction support, or home review.
About This Video
Curriculum-aligned Grade 9 Mathematics lesson video for Number and algebraic methods. The student applies the mathematical process standards and algebraic methods to rewrite algebraic expressions into equivalent forms. Use it for classroom preview, instruction support, or home review.
This watch page is dedicated to the video. For the complete text lesson plan, activities, standards alignment, and answer guides, use the companion lesson page: Number and algebraic methods. The student applies the mathematical process standards and algebraic methods to rewrite algebraic expressions into equivalent forms lesson plan.
Video Learning Notes
In this lesson, students learned to simplify numerical radical expressions by factoring out perfect squares and to simplify numeric and algebraic expressions using the laws of exponents, including integral and rational exponents. They practiced applying these rules through examples and problems, developed reasoning skills by explaining their methods, and connected these algebraic methods to real-world contexts. Mastery of these skills enables students to rewrite expressions into equivalent, simpler forms, which is foundational for higher-level algebra and problem solving.
Learning Goals
- Simplify numerical radical expressions involving square roots.
- Simplify numeric and algebraic expressions using the laws of exponents, including integral and rational exponents.
Curriculum Context
Grade: Grade 9
Subject: Mathematics
Curriculum: TEKS