fontes - Colégio Notre Dame

JOGOS
1. http://www.playkidsgames.com/games/shuttleLaunch/shuttleLaunch.htm
2. http://www.playkidsgames.com/games/robot/robotCalculator.htm
3. http://www.aprendizagemaberta.com.br/infantil//content/full_screen.php?url=http:/
/www.universoneo.com.br/ativ//games/mat08.swf&id=74
4. http://www.ictgames.com/soccer_subtraction.html
5. http://www.atividadeseducativas.com.br/atividades/11246_MyPetDog_Number/inde
x.html
6. http://www.atividadeseducativas.com.br/atividades/10614_mat_dimi_mar.swf
7. http://static.arcademics.com/games/island-chase.swf
8. http://www.atividadeseducativas.com.br/atividades/4900_match_subtraction.swf
9. http://www.atividadeseducativas.com.br/atividades/8037_balloon_pop.swf
10. http://www.atividadeseducativas.com.br/atividades/8308_sfw44126.swf
11. http://www.atividadeseducativas.com.br/atividades/6898_mathcar.swf
12. http://www.escolagames.com.br/jogos/tabuadaDino/
13. http://v7.k12.com/sample_lessons/activities/images/swfs/building_expressions_final.
swf
14. http://math.cilenia.com/pt
15. http://www.multiplication.com/games/play/chopper-challenge-forest-firesubtraction
16. http://www.multiplication.com/games/play/knock-down-subtraction
17. http://www.multiplication.com/games/play/flying-high-subtraction
IMAGENS
1. http://icons.iconarchive.com/icons/icons8/ios7/512/User-Interface-Plus-icon.png
2. https://cdn2.iconfinder.com/data/icons/windows-8-metro-style/512/minus-.png
3. https://cdn2.iconfinder.com/data/icons/windows-8-metro-style/512/equal_sign-.png