Function Composition Cheat Sheet

In this post is a free composition of functions reference sheet for your algebra 2 students.


We've been working on composition of functions in algebra 2 the last couple weeks, and some students are still having a hard time with composing functions shown in graphs and equations. We're also seeing a few students looking at the y column in tables when evaluating functions shown in tables.




There are a bunch of free math cheat sheets on my blog here, and I wanted to add another one for composing functions.


This free function composition reference sheet helps algebra 2 students make sense of composing functions shown in graphs, equations and tables.


Algebra 2 is a big jump from algebra 1, and 11th graders can still benefit from extra supports. The cheat sheet covers composing function graphs and equations on the front, and graphs and tables on the back. 


This is a graphic on the back of the composing functions cheat sheet that came out of my algebra 2 word wall. It covers composing functions from tables to graphs, and vice versa.


The graphics on the back came from my algebra 2 word wall. 


Here's a quick matching worksheet for function composition


Students worked on this composition of functions matching worksheet that's also in the cheat sheet file. There are also 4 expressions on the back for students to evaluate.


You can download the free function composition cheat sheet here.



This function composition escape room is self-checking, eliminating your need to grade. Students compose functions shown in tables, graphs and equations, then type their 4-letter code to move to the next puzzle. 


Students can't move on until typing the correct code. You can then see who successfully broke out in the Google Form's responses tab. A paper version of the escape room is also included.


> Browse more free math cheat sheets



 




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