1. Poroki
  2. Games
  3. ages 14-15
  4. Functions

Linear functions game for teens

A function such as f(x) = 3x + 2 is given and your child works out the output for a number, then picks the result among four. A first look at functions.

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ages 14-15✓ Free, no account, no ads✈️ Works offline

What your child practises

  • Finding the output of a function
  • Reading f(x) notation
  • Understanding linear functions

Supports linear functions in lower secondary.

How to play

Four options, only one correct. A mistake costs nothing, but a streak of right answers does count: that is what makes you progress.