Adding Fractions with Unlike Denominators LET’S EXPLORE

Years

5 - 6

Pages

Digi-Game

Description

Explore outer space and collect different objects to earn space badges as you warp between galaxies with every correct answer. This thrilling digital adventure challenges students to solve tricky fraction problems while they journey through the stars.


In this version, students must solve a variety of addition problems involving fractions with unlike denominators. They’ll need to find common denominators, convert fractions, and simplify their answers to successfully collect each space item. It’s a fantastic way to deepen fraction understanding and practise multi-step problem solving in an engaging and visual format.


With every accurate answer, they warp to a new galaxy and earn a new badge. Who will collect the most badges and become the ultimate fraction explorer?


Key Learning Outcomes:

  • ✅ Add fractions with unlike denominators by finding a common denominator
  • ✅ Convert and simplify fractions as part of multi-step calculations
  • ✅ Strengthen fraction reasoning and procedural fluency
  • ✅ Practise applying fraction skills in meaningful problem contexts
  • ✅ Engage in interactive maths exploration through game-based learning

How to Play:

  1. Students are presented with an addition equation involving two fractions with different denominators.
  2. They must find a common denominator, add the fractions, and simplify where possible.
  3. A correct answer earns them a space object and warps them to the next galaxy.
  4. Each object collected contributes to their final badge tally.
  5. At the end, students are shown all the space badges they earned throughout their journey.

Ideas for Classroom Use:

  • 💡 Use during fractions units to reinforce strategies for adding unlike fractions
  • 💡 Great for Year 5–6 students building confidence with multi-step fraction work
  • 💡 Add to maths rotations for independent consolidation or challenge extension
  • 💡 Pair with concrete fraction models or number lines for support before gameplay

Top Teacher Tips:

  • 💛 Let students personalise their experience by choosing from six characters before the game begins
  • 💛 Select the number of players or teams at the start of the game to suit individual, paired, or group play
  • 💛 Send the QR code home for students to play as a homework or revision task

Let’s Explore – Adding Fractions with Unlike Denominators turns tricky fraction work into an intergalactic mission that makes learning memorable and rewarding!

Additional information

Australian Curriculum Code

AC9M6N05

Australian Curriculum V9

F - 6

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