AFM.6

Use multiple representations and methods for counting objects and developing more efficient counting techniques. Note: Representations and methods may include tree diagrams, lists, manipulatives, overcounting methods, recursive patterns, and explicit formulas.

Khan Academy Resources

Intro to arithmetic sequence formulasArithmetic sequences reviewExplicit formulas for arithmetic sequencesGeometric sequences reviewConverting recursive & explicit forms of arithmetic sequencesRecursive formulas for arithmetic sequencesUse arithmetic sequence formulasUse geometric sequence formulasRecursive formulas for arithmetic sequencesConverting recursive & explicit forms of arithmetic sequencesRecursive formulas for geometric sequencesEvaluate sequences in recursive formExplicit formulas for geometric sequencesConverting recursive & explicit forms of geometric sequencesExplicit formulas for arithmetic sequencesSequences and domainIntro to arithmetic sequencesSequences introSequences and domainExplicit & recursive formulas for geometric sequencesUsing recursive formulas of geometric sequencesWorked example: using recursive formula for arithmetic sequenceConverting recursive & explicit forms of arithmetic sequencesUsing arithmetic sequences formulasUsing explicit formulas of geometric sequencesEvaluating sequences in recursive formConverting recursive & explicit forms of geometric sequencesExplicit formulas for arithmetic sequencesRecursive formulas for arithmetic sequences

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