Curated OER
Sum of an Arithmetic Series
In this algebra activity, learners 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.
Flipped Math
Series
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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2.1 Arithmetic Series
In this arithmetic series worksheet, learners solve 30 short answer problems. Students find the sum of a given arithmetic series. Learners find arithmetic means between two terms in an arithmetic sequence.
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Arithmetic Series
For this arithmetic series worksheet, students identify the first three terms in a given arithmetic series and find the sum of an arithmetic series. This two-page worksheet contains 18 problems.
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Arithmetic or Geometric Series
In this Algebra II/Trigonometry worksheet, 11th graders evaluate arithmetic and geometric series. The two page worksheet contains ten multiple-choice problems. Answers provided.
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Trigonometry Practice Series #3
In this trigonometry activity, students calculate the sum of the terms in an arithmetic and geometric series. This two-page activity contains 5 multi-step problems. Answers are provided at the bottom of the page.
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Arithmetic and Geometric Series
In this algebra worksheet, students calculate the sum of a finite, geometric or arithmetic series. There are 5 multiple choice questions.
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Arithmetic Series, Geometric Series, Partial Sums of Geometric Series
In this Algebra II/Pre-calculus learning exercise, students solve problems that involve arithmetic series and infinite geometric. Students determine the partial sums of a geometric series. The three page learning exercise contains...
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Geometric Series 2.3
Students will determine if a series of numbers are geometric, arithmetic, or neither and determine the common ratio if appropriate. In this geometric units lesson, students given a geometric series, determine the general term, and the...
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Summations 1
In this Pre-calculus worksheet, students determine the sum of the indicated number of terms of the arithmetic or geometric series. The one page worksheet contains fifteen problems. Answers are provided.
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Seven Sequences and Series Activities
In this sequences and series worksheet, students complete seven activities covering arithmetic sequences, geometric sequences, and series. Fully worked out examples, formulas, and explanations are included.
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PreCalculus Worksheet
In this Pre-Calculus activity, students solve problems that involve determining averages and missing grades and arithmetic series. The three page activity contains ten problems. Answers are not provided.
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Arithmetic Tricks
In this arithmetic tricks activity, students learn tricks and complete problems involving exponents and multiplication x 11. Students complete 11 problems total.
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Sequences and Series
For this sequencing worksheet, students solve problems with sequences and series. They derive formulas to solve word problems and receive specific points for doing so. There are 8 questions with an answer key.
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Geometric Sequences and Series
In this algebra worksheet, students solve sequences using the geometric mean for sequences and series. They have to find the next number in the pattern using the formula for geometric means. There are 23 problems to be solved.
Curated OER
Arithmetic and Geometric Sequences
In this algebra worksheet, students perform operations using arithmetic and geometric sequences and series. They find the sum, missing and repeated terms. There are 22 problems
Illustrative Mathematics
Complex number patterns
Start off with the definition of the imaginary number i, then have your class practice simplifying expressions involving powers of i and look for patterns. See how the cyclic nature of powers of i translate to sums of powers of i.