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Arithmetic & Geometric Sequences

by Anonymous

Explore how terms grow using common differences and ratios, then pair the two sequences to discover a sum formula.

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About this app

Arithmetic and Geometric Sequences is an interactive math learning app for exploring how sequences change when you repeatedly add a common difference or multiply by a common ratio. Adjust the first term, difference, ratio, and term count with step controls, then view the resulting terms and visual explanations. A separate sum section demonstrates arithmetic and geometric series, including the flipped-and-paired shape used to explain formulas.

Use cases

  • High school students learning arithmetic sequences
  • Students comparing additive and multiplicative growth
  • Teachers demonstrating sequence behavior visually
  • Learners practicing sequence and series concepts through missions

Features

  • Interactive arithmetic sequence view with adjustable first term and common difference
  • Interactive geometric sequence view with adjustable first term and common ratio
  • Visual term displays showing growth, decrease, or oscillation
  • Series sum view with adjustable term count and arithmetic/geometric modes
  • Mission-based activities covering constant, decreasing, growing, converging, and oscillating sequences
  • Reset and next controls for guided practice