The number ladder is a new, multisensory and innovative method to teaching addition and subtraction by using a number ladder instead of a number line. To add, students learn to ascend the ladder, and to subtract, they descend the ladder. Cartoon-like characters instruct the concept in a PowerPoint presentation and a PDF offers activities and games that your students will be sure to love!
Each purchase is a single license, for a single teacher. If additional teachers wish to use the product, please purchase additional copies. Thank you!