Apoplous: Open Primary Mathematics for Everyone
+Per Alexandros Kofteros, PhD
A multi-lingual, open-sources, ad-free mathematics library for primary education, created by teachers, for teachers
- Educativo
- $ 0 conseguito
- 20 giorni restano
0% Finanziato
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Ottenuto
$ 0
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Minimo
$ 199,234
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Ottimo
$ 232,506
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0 Sostenitori
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Kyriakou Matsi 56, Agios Dometios, Cyprus