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Instructional Video22:11
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2
Flipped Math

Series

For Students 9th - 12th Standards
Add it all together. Pupils learn how Gauss was able to add the numbers from 1 to 100 so quickly and arrive at a formula to find the sum of a given number of terms of an arithmetic series. Scholars learn the formula to find the sum for a...
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Worksheet
Curated OER

Sum of an Arithmetic Series

For Students 9th - 11th
In this algebra worksheet, students are asked to add up the integers from 1 to 100.  They use Gauss method to find the sum of this arithmetic series. There is an answer key with this problem.
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Worksheet
Curated OER

2.1 Arithmetic Series

For Students 9th - 12th
In this arithmetic series activity, students solve 30 short answer problems. Students find the sum of a given arithmetic series. Students find arithmetic means between two terms in an arithmetic sequence.
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Lesson Plan
Curated OER

2, 4, 6, 8 . . .What Do We Appreciate-Patterns, Patterns, Patterns

For Teachers 7th - 8th
Students recognize patterns in a numerical sequence, create new patterns and predict outcomes to established sequences.
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Lesson Plan
Curated OER

2, 4, 6, 8 . . .What Do We Appreciate-Patterns, Patterns, Patterns

For Teachers 7th - 8th
Young scholars discover and predict patterns in a numerical sequence. Through the Internet and video segments, students begin with basic number patterns and extend their knowledge into higher math skills. They will also create new...