These puzzles give students practice with elementary subtraction. Both subtraction and logic skills will improve as students progress through the animals. The first animals are easy to solve. Progressively they become more and more challenging. There is a $1000* prize for anyone who solves the toughest animal puzzle. CURRICULUM TOPICS:Subtraction with numbers less than 20Problem solvingFEATURES:More than twenty animal puzzlesMotivational developer of subtraction and logic skills$1000* prize money for solution of the toughest puzzleArcade speed statistics for student mini-competitionsFunding is being sought to increase this reward from $1000 to $1,000,000. This is an extremely tough puzzle!
免費玩Animal Subtraction APP玩免費
免費玩Animal Subtraction App
Animal Subtraction APP LOGO
Animal Subtraction APP QRCode
| 熱門國家 | 系統支援 | 版本 | 費用 | APP評分 | 上架日期 | 更新日期 |
|---|---|---|---|---|---|---|
| 未知 | iOS App Store | 1.2 App下載 | 免費 | 2012-05-31 | 2015-06-04 |
