
Oppia
oppia
About App
Learn and practice basic math through fun, free and interactive lessons WHY OPPIA? • Learn everything from Place Values to Multiplication and Division with a comprehensive curriculum (best for grades 1-4, ages 7-14) • Effective lessons reviewed by experts • Fun story-based lessons that engage children and teenagers • Downloadable lessons to continue learning even without internet access • Currently available in English, Brazilian Portuguese, Arabic and Nigerian Pidgin. FUN AND ENGAGIN
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