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on Nov 24, 2021
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California moves to recommend delaying algebra to ...
This is also taught in second grade in the US.
Edit:
https://www.khanacademy.org/math/cc-2nd-grade-math/cc-2nd-ad...
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Edit:
https://www.khanacademy.org/math/cc-2nd-grade-math/cc-2nd-ad...