No Drama Koala
No Drama KoalaMaths Games & Resources
Revision — Review & Consolidate

Maths Revision Games

Revise and consolidate fraction, decimal, and percentage understanding through interactive games. Perfect for end-of-unit review, exam preparation, or revisiting concepts from previous years. The progression system helps identify gaps, while visual models reinforce conceptual understanding alongside procedural fluency.

Find Games

70 games found

Sorted by progression

Fraction Snap

Card Snap

Fraction Snap

Equivalence & SimplifyingPractice AutomatorRepresentation Translator

A fast-paced card game. Two cards flip -- hit SNAP when they show the same fraction in different representations (pie, bar, number line, symbols)!

Recognise equivalent visual representations of fractions

Compare fractions with the same denominator

Foundational
4 levels

Fraction Domino Loop

Domino Loop

Fraction Domino Loop

Equivalence & SimplifyingPractice AutomatorExtension Challenge

Connect fraction dominos in a chain by matching equivalent values. Complete the loop to win. Each domino has two fraction halves -- find the perfect connections.

Recognise equivalent fractions using visual models

Rename fractions with common denominators

Proficient
4 levels

Equivalent Fractions Quiz

Visual Quiz

Equivalent Fractions Quiz

Equivalence & SimplifyingQuick CheckPractice Automator

See a fraction shown visually and pick the matching answer. Multiple representations test true understanding, not just memorisation.

Recognise equivalent fractions using visual models

Rename fractions with common denominators

Proficient
4 levels

Decimal-Fraction Snap

Card Snap

Decimal-Fraction Snap

Fraction-Decimal ConnectionPractice AutomatorRepresentation Translator

A snap game matching decimals to their fraction equivalents. Builds fluency with conversions between the two forms.

Make connections between fraction and decimal notation

Developing
4 levels

Decimal Ordering

Ordering

Decimal Ordering

Comparing & Ordering DecimalsPractice AutomatorStrategy Builder

Drag decimal cards into order from smallest to largest. Sharpen place-value understanding and comparison skills.

Compare and order decimals

Recognise place value in decimals

Proficient
4 levels

Percentage Quiz

Visual Quiz

Percentage Quiz

PercentagesPractice AutomatorQuick Check

Multiple choice questions on percentage conversions, finding percentages of amounts, and identifying what percentage one value is of another.

Connect percentages to fractions and decimals

Proficient
4 levels

Percentage Match

Memory Match

Percentage Match

PercentagesPractice AutomatorRepresentation Translator

Flip cards and match percentages with their fraction and decimal equivalents. A memory game that builds conversion fluency.

Connect percentages to fractions and decimals

Extending
4 levels

Combined Converter

Converter

Combined Converter

FDP Conversions & Proportional ReasoningPractice AutomatorExtension Challenge

The ultimate conversion challenge. Given a fraction, decimal, or percentage -- convert it to another form. Pie chart visuals help you reason through each question.

Convert between fractions, decimals and percentages fluently

Advanced
4 levels

Halves, Quarters & Eighths Sort

Categorisation

Halves, Quarters & Eighths Sort

Partitioning & Equal PartsConcept BuilderPractice Automator

Sort fraction cards into halves, quarters, and eighths piles. Builds instant recognition of common fraction families through a sorting activity.

Sort shapes by the type of partition shown

Developing
4 levels

Fraction Snap (Simple)

Card Snap

Fraction Snap (Simple)

Naming & Writing FractionsPractice Automator

A beginner snap game with halves, thirds, and quarters only. Match visual cards to their fraction names. Fast and fun.

Recognise common fractions quickly

Developing
4 levels

Simplify Snap

Card Snap

Simplify Snap

Equivalence & SimplifyingPractice Automator

Two fraction cards flip. Hit SNAP if one is the simplified form of the other! Builds fluency with simplifying fractions.

Simplify fractions to their lowest terms

Proficient
4 levels

Comparing Fractions Quiz

Visual Quiz

Comparing Fractions Quiz

Comparing & Ordering FractionsPractice AutomatorQuick Check

Multiple choice quiz: identify the equivalent fraction from four options. Builds the equivalence fluency needed as a foundation for comparing fractions with different denominators.

Compare fractions using multiple strategies

Extending
4 levels

Addition Snap

Card Snap

Addition Snap

Adding & Subtracting FractionsPractice Automator

Two fraction cards flip up. Hit SNAP if both cards show the same fraction value in different representations. Builds fast recognition of equivalent fractions in addition contexts.

Add fractions quickly and accurately

Extending
4 levels

Fraction Addition Quiz

Visual Quiz

Fraction Addition Quiz

Adding & Subtracting FractionsPractice AutomatorQuick Check

Multiple choice fraction addition questions. Covers same and different denominators across four difficulty levels.

Add fractions fluently with same and different denominators

Extending
4 levels

Fraction Subtraction Quiz

Visual Quiz

Fraction Subtraction Quiz

Adding & Subtracting FractionsPractice AutomatorQuick Check

Multiple choice fraction subtraction questions. Same and different denominators, with simplifying at higher levels.

Subtract fractions fluently

Extending
4 levels

Mixed Number Builder

Visual Builder

Mixed Number Builder

Adding & Subtracting FractionsPractice Automator

Build mixed numbers by adjusting whole number and fraction parts using interactive controls. Constructs the place-value understanding needed for mixed number addition.

Add mixed numbers with regrouping

Advanced
4 levels

Multiplying Fractions Quiz

Visual Quiz

Multiplying Fractions Quiz

Multiplying & Dividing FractionsPractice Automator

Practice multiplying fractions with multiple choice questions. Includes proper, improper, and mixed numbers at higher levels.

Multiply fractions fluently

Advanced
4 levels

Dividing Fractions Quiz

Visual Quiz

Dividing Fractions Quiz

Multiplying & Dividing FractionsPractice Automator

Practice dividing fractions. Start with whole number by fraction, then fraction by fraction. Explains the "flip and multiply" method.

Divide fractions using the reciprocal method

Advanced
4 levels

Fraction Builder (Quantities)

Visual Builder

Fraction Builder (Quantities)

Multiplying & Dividing FractionsReal-World ApplicationPractice Automator

Build fractions using interactive controls in a quantities context. Adjust numerator and denominator to match target values.

Calculate fractions of real-world quantities

Extending
4 levels

Decimal Place Value Quiz

Visual Quiz

Decimal Place Value Quiz

Decimal Place ValuePractice AutomatorQuick Check

What digit is in the tenths place? What is the value of the 5 in 3.52? Multiple choice questions building place value mastery.

Identify and interpret decimal place values

Proficient
4 levels

Fraction to Decimal Quiz

Visual Quiz

Fraction to Decimal Quiz

Fraction-Decimal ConnectionPractice Automator

Convert fractions to decimals. Start with simple ones like 1/2 = 0.5 and work up to trickier conversions like 3/8 = 0.375.

Convert fractions to decimals

Extending
4 levels

Decimal to Fraction Quiz

Visual Quiz

Decimal to Fraction Quiz

Fraction-Decimal ConnectionPractice Automator

Convert decimals to fractions in simplest form. 0.6 = 3/5, not 6/10! Builds conversion and simplifying fluency.

Convert decimals to fractions in simplest form

Extending
4 levels

Percentage Ordering

Ordering

Percentage Ordering

PercentagesPractice Automator

Drag percentage cards into order from smallest to largest. Includes trickier values like 12.5% and 66%.

Order percentages from smallest to largest

Extending
4 levels

Percentage Quiz (Quantities)

Visual Quiz

Percentage Quiz (Quantities)

PercentagesPractice AutomatorReal-World Application

Multiple choice quiz on percentages of quantities. Test your ability to connect percentages to real-world amounts.

Calculate percentages of quantities

Extending
4 levels

FDP Snap

Card Snap

FDP Snap

FDP Conversions & Proportional ReasoningPractice Automator

Cards flip showing fractions, decimals, and percentages. Hit SNAP when two cards show the same value in different forms!

Quickly recognise equivalent FDP values

Extending
4 levels

FDP Sort

Categorisation

FDP Sort

FDP Conversions & Proportional ReasoningPractice AutomatorRepresentation Translator

Sort a mixed pile of fractions, decimals, and percentages into equivalent groups. The ultimate conversion challenge.

Sort fractions, decimals and percentages into equivalent groups

Extending
4 levels

Proportion Quiz

Visual Quiz

Proportion Quiz

FDP Conversions & Proportional ReasoningPractice AutomatorReal-World Application

Solve proportion problems. If 3 apples cost $6, how much do 5 apples cost? Use ratio reasoning to solve real-world problems.

Solve proportion problems using ratio reasoning

Advanced
4 levels

Fraction Representation Match

Memory Match

Fraction Representation Match

Naming & Writing FractionsConcept BuilderRepresentation Translator

Flip cards and match fractions shown in different ways -- pie charts, bar models, set models, and more. Build fluency by seeing fractions in multiple representations.

Model and represent unit fractions

Recognise equivalent visual representations of fractions

Foundational
4 levels

Shape Fill

Shape Fill

Shape Fill

Partitioning & Equal PartsConcept Builder

See a fraction like 1/4 and drag the right number of pieces into the shape stencil. Circles, rectangles, and hexagons -- fill them to match the fraction.

Model and represent unit fractions

Partition shapes into equal parts

Foundational
4 levels

Fraction Categorisation

Categorisation

Fraction Categorisation

Equivalence & SimplifyingRepresentation TranslatorMisconception Buster

Drag fraction cards shown as pie charts, bars, and symbols into matching piles. Group all the equivalent fractions together to clear the board.

Recognise equivalent visual representations of fractions

Compare and order fractions with the same denominator

Developing
4 levels

Fraction Builder

Visual Builder

Fraction Builder

Naming & Writing FractionsConcept BuilderRepresentation Translator

See a visual representation and build the matching fraction by adjusting numerator and denominator. Watch pie and bar models update in real-time.

Model and represent unit fractions

Count by fractions on a number line

Developing
4 levels

Number Line Fractions

Drag & Drop

Number Line Fractions

Fractions on Number LinesConcept BuilderStrategy Builder

Drag fraction cards to their correct position on the number line. Build a mental model of fraction magnitude and ordering.

Locate fractions on a number line

Count by fractions on a number line

Developing
4 levels

Decimal Number Line

Drag & Drop

Decimal Number Line

Fraction-Decimal ConnectionConcept BuilderStrategy Builder

Place decimals at their correct position on a number line. Builds place value understanding and decimal number sense.

Locate decimals on a number line

Make connections between fraction and decimal notation

Proficient
4 levels

Expanded Form

Expanded Form

Expanded Form

Decimal Place ValueConcept BuilderRepresentation Translator

Break decimals into place-value parts. Drag tiles like 4/10 and 3/1000 into the right slots to build the expanded form of each number.

Recognise place value in decimals to thousandths

Extending
4 levels

Percentage Bar Fill

Bar Fill

Percentage Bar Fill

PercentagesConcept BuilderStrategy Builder

Drag the slider to fill the bar to the target percentage. Build intuition for percentage magnitude and estimation.

Interpret and solve percentage problems using visual models

Proficient
4 levels

Equal or Unequal?

Visual Quiz

Equal or Unequal?

Partitioning & Equal PartsConcept BuilderMisconception Buster

Look at shapes split into parts. Are the parts equal or unequal? Tap the right answer. Builds the critical idea that fractions need equal parts.

Identify whether parts of a whole are equal or unequal

Foundational
4 levels

Name That Fraction

Visual Quiz

Name That Fraction

Naming & Writing FractionsConcept Builder

See a shape with parts shaded and pick the correct fraction name. Introduces symbolic notation alongside familiar visuals.

Name fractions shown in visual models

Developing
4 levels

Parts & Wholes Sort

Categorisation

Parts & Wholes Sort

Naming & Writing FractionsConcept BuilderMisconception Buster

Drag cards into piles: "less than a whole", "exactly one whole", or "more than a whole". Builds understanding that fractions can be less than, equal to, or greater than 1.

Sort fractions as less than, equal to, or greater than one whole

Developing
4 levels

Fraction Wall Builder

Shape Fill

Fraction Wall Builder

Equivalence & SimplifyingConcept Builder

Shade fraction strips to build a visual fraction wall. Click segments to fill each row and see how halves, quarters, thirds and sixths relate to each other.

Build fraction walls to discover equivalence relationships

Proficient
4 levels

Fraction Families Sort

Categorisation

Fraction Families Sort

Equivalence & SimplifyingConcept BuilderRepresentation Translator

Drag equivalent fractions into family groups. All the halves go together (1/2, 2/4, 3/6...), all the thirds, and so on.

Group fractions into equivalent families

Proficient
4 levels

Error Detective: Equivalence

Visual Quiz

Error Detective: Equivalence

Equivalence & SimplifyingMisconception Buster

A student made a mistake with equivalent fractions. Can you spot the error? Read their working and find what went wrong.

Identify and explain errors in equivalence reasoning

Proficient
4 levels

Which Is Bigger? (Visual)

Visual Quiz

Which Is Bigger? (Visual)

Comparing & Ordering FractionsConcept Builder

Two fraction models side by side. Tap the bigger one! Start with same-denominator comparisons and work up to different denominators.

Compare fractions using visual models

Developing
4 levels

Which Is Bigger? (Symbolic)

Visual Quiz

Which Is Bigger? (Symbolic)

Comparing & Ordering FractionsConcept BuilderStrategy Builder

Compare fractions using numbers only -- no pictures! Use strategies like common denominators and benchmarks to decide which is larger.

Compare fractions using common denominators and benchmarks

Proficient
4 levels

Fraction Number Line Slider

Drag & Drop

Fraction Number Line Slider

Comparing & Ordering FractionsConcept BuilderStrategy Builder

Drag the marker along the number line to place fractions precisely. Smooth slider interaction builds strong number sense.

Place fractions accurately on a number line

Proficient
4 levels

Benchmark Fractions Sort

Categorisation

Benchmark Fractions Sort

Comparing & Ordering FractionsStrategy Builder

Is each fraction closer to 0, 1/2, or 1? Sort fractions using benchmark values. A key strategy for estimation and comparison.

Use benchmark fractions to estimate and compare

Proficient
4 levels

Error Detective: Comparing

Visual Quiz

Error Detective: Comparing

Comparing & Ordering FractionsMisconception Buster

Spot mistakes in fraction comparison reasoning. A student says 1/5 is bigger than 1/3 -- can you explain why they are wrong?

Identify and explain errors in fraction comparison

Extending
4 levels

Same Denominator Fraction Builder

Visual Builder

Same Denominator Fraction Builder

Adding & Subtracting FractionsConcept Builder

Build fractions with the same denominator using interactive controls. Develop fluency with fraction notation and visual models.

Add fractions with the same denominator

Proficient
4 levels

Fraction Builder (Same Denominator)

Visual Builder

Fraction Builder (Same Denominator)

Adding & Subtracting FractionsConcept Builder

Build and explore fractions with the same denominator. Use interactive controls to construct fractions and see visual models update in real time.

Subtract fractions with the same denominator

Proficient
4 levels

Fraction Addition Builder (Different Denominators)

Visual Builder

Fraction Addition Builder (Different Denominators)

Adding & Subtracting FractionsConcept Builder

Add fractions with different denominators by building the answer over the common denominator. Starts with related denominators (halves plus quarters), moving to unrelated denominators via the lowest common multiple at Expert.

Add fractions with different denominators

Extending
4 levels

Error Detective: Addition

Visual Quiz

Error Detective: Addition

Adding & Subtracting FractionsMisconception Buster

A student added fractions wrong. Can you find and fix the error? Common mistakes like adding denominators are exposed.

Identify and correct errors in fraction addition

Extending
4 levels

Fraction Shape Fill (Advanced)

Shape Fill

Fraction Shape Fill (Advanced)

Multiplying & Dividing FractionsConcept Builder

Shade shapes to show advanced fraction values including sixths, eighths, tenths and twelfths. Builds visual fluency with fraction size and proportion before multiplication.

Multiply fractions using area models

Extending
4 levels

Fraction Operation Sort

Categorisation

Fraction Operation Sort

Multiplying & Dividing FractionsReal-World ApplicationStrategy Builder

Sort fraction cards into groups based on their value. Builds fluency with recognising and categorising fractions involved in multiplication and division contexts.

Choose between multiplication and division for word problems

Advanced
4 levels

Error Detective: Multiply/Divide

Visual Quiz

Error Detective: Multiply/Divide

Multiplying & Dividing FractionsMisconception Buster

Spot mistakes in fraction multiplication and division. Cross-multiply errors and flip-and-multiply confusion exposed.

Identify errors in fraction multiplication and division

Advanced
4 levels

Decimal Builder

Visual Builder

Decimal Builder

Decimal Place ValueConcept Builder

Build a target decimal by adjusting ones, tenths, and hundredths. Watch the visual bar model update as you change each place value.

Compose decimals by adjusting place values

Proficient
4 levels

Decimal Number Line Slider

Drag & Drop

Decimal Number Line Slider

Comparing & Ordering DecimalsConcept BuilderStrategy Builder

Drag the marker to place decimals on the number line. Smooth slider interaction builds decimal magnitude intuition.

Place decimals on a number line accurately

Proficient
4 levels

Benchmark Values Sort

Categorisation

Benchmark Values Sort

Fraction-Decimal ConnectionConcept BuilderRepresentation Translator

Sort fractions, decimals, and percentages into groups of equivalent benchmark values. Match 1/2 with 0.5 and 50% by sorting cards.

Recognise benchmark fraction-decimal-percent equivalences

Proficient
4 levels

FD Number Line

Drag & Drop

FD Number Line

Fraction-Decimal ConnectionRepresentation TranslatorStrategy Builder

Place fractions AND decimals on the same number line. See how they share the same positions. Builds cross-representation fluency.

Place fractions and decimals on the same number line

Extending
4 levels

What Is a Percentage?

Shape Fill

What Is a Percentage?

PercentagesConcept Builder

Shade a 100-grid to show percentages. See how 35% means 35 out of 100 squares. The foundational concept of percentages.

Understand percentages as parts per 100

Proficient
4 levels

Percentage Compare

Visual Quiz

Percentage Compare

PercentagesStrategy BuilderExtension Challenge

Compare two percentage values and decide which is greater. Builds fluency with percentage magnitude and prepares students for proportional reasoning.

Compare percentage expressions

Proficient
4 levels

FDP Triple Match

Memory Match

FDP Triple Match

FDP Conversions & Proportional ReasoningConcept BuilderRepresentation Translator

Find groups of three: a fraction, its decimal, and its percentage. 1/4, 0.25, 25% -- they all go together!

Match equivalent fractions, decimals, and percentages

Extending
4 levels

Fraction Quiz (Ratios)

Visual Quiz

Fraction Quiz (Ratios)

FDP Conversions & Proportional ReasoningConcept Builder

Multiple choice quiz exploring how fractions connect to ratio thinking. Answer questions about fraction relationships and equivalence.

Express comparisons as ratios

Extending
4 levels

Ratio Builder

Visual Builder

Ratio Builder

FDP Conversions & Proportional ReasoningConcept Builder

Use the interactive fraction builder to construct and explore ratio relationships. Adjust numerator and denominator to match target ratios and build proportional reasoning.

Create and recognise equivalent ratios

Advanced
4 levels

Equivalent Fractions Visual Match

Visual Quiz

Equivalent Fractions Visual Match

Naming & Writing FractionsConcept BuilderPractice

See two visual fraction models and decide if they show the same amount. Builds conceptual understanding of equivalent fractions.

Recognise equivalent fractions using visual models

Developing
4 levels

Simplify Detective

Visual Quiz

Simplify Detective

Naming & Writing FractionsMisconception Buster

Spot wrong simplifications and equivalences. Find the mistake! Builds deep understanding of why fractions are equivalent.

Identify and correct errors in fraction simplification

Proficient
4 levels

Unit Fraction Compare

Visual Quiz

Unit Fraction Compare

Comparing & Ordering FractionsConcept BuilderMisconception Buster

Compare unit fractions like 1/2, 1/3, 1/4. Builds the key insight that bigger denominators mean smaller parts.

Compare unit fractions using visual reasoning

Developing
4 levels

Decimal Detective

Visual Quiz

Decimal Detective

Decimal Place ValueMisconception Buster

Spot wrong decimal-fraction conversions. Tackles the misconception that 0.5 = 1/5.

Identify and correct errors in decimal-fraction conversions

Proficient
4 levels

Decimal Compare

Visual Quiz

Decimal Compare

Fraction-Decimal ConnectionMisconception BusterPractice

Compare decimals visually. Tackles the misconception that more decimal places means a bigger number.

Compare and order decimals using place value understanding

Proficient
4 levels

Percentage Number Line Slider

Drag & Drop

Percentage Number Line Slider

Decimal Place ValuePractice

Drag the slider to place percentages on a 0-100% number line. Builds percentage magnitude understanding.

Place percentages accurately on a number line

Proficient
4 levels

Percentage Detective

Visual Quiz

Percentage Detective

Decimal Place ValueMisconception Buster

Find wrong percentage-fraction-decimal conversions. Tackles common misconceptions like 50% = 1/4.

Identify and correct errors in percentage conversions

Proficient
4 levels

FDP Conversion Detective

Visual Quiz

FDP Conversion Detective

FDP Conversions & Proportional ReasoningMisconception Buster

Spot wrong conversions between fractions, decimals, and percentages. The ultimate FDP misconception buster.

Identify conversion errors between fractions, decimals and percentages

Extending
4 levels

Pair with free resources

Free printables & digital activities for this topic

The online games up top are one half of the toolkit — these are the off-screen and Google Slides activities classroom teachers most often pair with them.