Brainteen
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Brainteen免费
数列 (有点难)
找出每个数列的下一个数。
- 12–16 岁
- 益智谜题
- 谜题
课程标准关联
- Common Core HSF-BF.A.2: Write arithmetic and geometric sequences both recursively and with an explicit formula.
- England NC KS3.MA.ALG.12: Generate terms of a sequence from a term-to-term or position-to-term rule.
- England NC KS3.MA.ALG.13: Recognise arithmetic sequences and find the nth term; recognise geometric and other sequences.
- BNCC EF08MA11: Find the rule of a recursive number sequence and describe how to get the next terms.
许可协议：Crayonbird original