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Get Joy of Learning 9-11 old version APK for Android
अनुप्रयोग 9-11 मानकों अध्ययन करने वाले बच्चों के लिए विज्ञान के प्रयोगों तक पहुँचने के लिए प्रयोग किया जाता है।
This app provides details of experiments to be performed by students studying in 9-11 standards. Various science experiments related to nature, environment, physics, social sciences etc are available includes details like place, group size, duration and materials required for performing these experiments.