Understanding Function Machines

Miranda·

Mathematics

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SubjectMathematics

Original Prompt

MATH CLASSWORK (20–25 minutes) Learning Target: I can determine outputs from simple mathematical input/output rules. Part A — Function Machines Follow the rules to find the outputs. Function Machine A: Rule = ×3 Input Output 2 ? 5 ? 9 ? Function Machine B: Rule = −4 Input Output 12 ? 20 ? 6 ? Function Machine C: Rule = ×2 + 1 Input Output 3 ? 7 ? 10 ? Part B — Create Your Own Create your own rule below. Give 2 inputs and 2 outputs. My rule: ______________________________________ Input Out...

This resource introduces students to the concept of a function machine, a playful way to understand input/output rules in mathematics. It explains how a function machine takes an input number, applies a specific rule, and produces an output number. The document provides examples of various rules, such as multiplying by 3 or subtracting 4, and invites students to engage in practice problems to reinforce their understanding of these transformations. Worksheets encourage them to create their own function rules and reflect on their learning process. Additionally, it includes a section for students to challenge their peers by determining each other's rules based on input/output tables. Overall, it aims to enhance their comprehension of mathematical functions and operations in a fun and interactive manner.