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In this engaging Grade 4 lesson, students will learn to use input/output charts to determine variables in equations through structured activities. The lesson focuses on applying the Order of Operations to find unknown values. Students will practice by creating charts based on real-life examples, such as distance traveled, pages read, and quantities in a store. Through guided practice and challenge problems, learners will deepen their understanding of how to solve equations effectively using input/output methods.
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Unit 1 Lesson By: A. Young
P.O.D. (Problem of the day) Answer: Bob drove 278 miles in three days.
P.O.D. Answer: Lynn read 287 pages in three days.
P.O.D. Answer: Mr. Smith has 321 candies in his store.
Unit 1 Lesson 11.1 • Content: Gr. 4 Find a Rule (Day 1) • Standard: AF 1.5 • Objective: Today I will use an input/output chart to determine the variable in an equation.
Steps: 1. Create an input/output chart for each equation. 2. Substitute the known variable into the equation. 3. Find the remaining variable using the Order of Operations. Input/ Modeling #2
Steps: Steps 1. Create an input/output chart for each equation. 2. Substitute the known variable into the equation. 3. Find the remaining variable using the Order of Operations.
Steps: 1. Create an input/output chart for each equation. 2. Substitute the known variable into the equation. 3. Find the remaining variable using the Order of Operations. Structure Guided Practice: (SGP)
Steps: 1. Create an input/output chart for each equation. 2. Substitute the known variable into the equation. 3. Find the remaining variable using the Order of Operations. Structure Guided Practice #2: (SGP2)