Heidi E

Includes: 1 Functions as Tables Poster (color and low color) 1 Functions as Mapping Diagrams Poster (color and low color) Birthdays are a real life example of a function. GREAT way for students to remember and understand the difference between function and non-function!! A full year later and my students still remember this trick! Low color versions included where color printing options are limited!

Do your students get confused about whether an answer is zero or undefined? Here is a visual mnemonic to help students remember the difference.

A friendly competitive card game designed to strengthen operations with negative numbers. Includes numbers 0-14 (both positive and negative). 10 cards per sheet 2 of each card makes a 60 card deck