Percent Increase and Decrease Quiz

2+ results

Problem Solving with Algebra | Code Breaking | Lesson Notes, Slides & Activities

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This lesson allows students to apply and use their algebraic thinking through the lens of cryptography, where students problem solve to crack the code and unlock a vault - perfect to help your students master algebraic expressions through clear explanations, thought-provoking challenges, and engaging activities! Knowledge and Skills Covered:💡 Knowledge:I know that a variable is a letter or symbol used to represent a value that can change or is currently unknown. In this lesson, we use varia

5th - 6th

Algebra, Numbers

Also included in: Introduction to Algebra Whole Unit | Lesson Notes, Slides & Activities

Line of Best Fit TI-83 Calculator Steps (step-by-step directions handout)

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Laurence Loves Algebra

This is a document that can be used as a handout for students to help walk them through the steps on the calculator of finding a line of best fit for data. These are steps that are made for a TI-83 or TI-84 PLUS graphing calculators. It walks them through how to enter the data into a table, graph the data as a scatter plot, and find the Linear Regression line for the data. These steps are very detailed and it has helped my students tremendously!!!

5th - 12th

Algebra, Algebra 2, Graphing