Experts say lessons marketed by digital education platforms like Byju’s and Yuanfudao are more an innovation in test-prep delivery than in learning outcomes — Investors have poured billions of dollars into digital education platforms like Byju’s and Yuanfudao. But are students learning anything?

According to specialists, Byju’s as well as Yuanfudao’s lessons are much more about examination preparation than finding out end results (Meaghan Tobin/Rest of World).
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