價格：免費
更新日期：2017-10-06
檔案大小：24M
目前版本：1.0
版本需求：Android 4.1 以上版本
官方網站：mailto:info@epiphi.org
Understand negative and positive numbers by solving how to far the bear needs to walk to reach the honey.
Get help on your homework by inputting your exact homework problem and using the direction the bear walks to understand your math.
Play together with a friend in challenge mode to see if you can solve how the bear can walk using only the given numbers.
Developed in classrooms with students in middle school, designed to help students of all levels understand negative numbers and solving integer equations.