Advancing STEM subjects can not be just for boys. The SmileyCharity had to take firm steps to increase the proportion of girls in the programme. Luckily this was easy: We just added girls' schools... See Patreon www.patreon.com/posts/114113...

The SmileyCharity builds on the SmileyTutor. The SmileyTutor is a freely accessible platform, where students solve drills on various topics. The main user base is in Africa where some 6000 students have submitted over 25 million answers to math questions. More on Patreon patreon.com/eias

The SmileyCharity donates tablets to SmileyLibraries, which lend them to students who access the SmileyTutor, solve math drills and earn SmileyCoin (SMLY), which they use to make purchases in SmileyStores. The SMLY rewards have an amazing impact. More on Patreon www.patreon.com/posts/126281...

I have a background in math&stats, close to retiring from my daytime job as a stats professor. This gives me the chance to spend more time on #edTech solutions which the SmileyCharity has been implementing in Africa. smileycharity.is