RatioRealm

RatioRealm sits in the **math-mountains zone** of AdventureHub alongside ProofQuest, GeometryForge, and FunctionForge — all DN-aligned.

Level 1

Build & reason — hands-on ratio surfaces

Three ways to think proportionally, rebuilt for the browser — the same skills as the iOS app.

Ratio Studio Scale a ratio to a target on a live double number line + ratio table, and mark part-of-a-whole percents. Scale Workshop Scale a recipe, a map distance, or a blueprint measurement up or down to hit the target. Relative Reasoning Which mix is stronger? Judge the share, not the size — the bigger bar isn't always the stronger one.

Practice the concepts

16 kits from an intro to ratios up to advanced synthesis — a short round of questions with a hint whenever you get stuck. Your progress stays on this device.

Kit 1: Introduction to Ratios Ratios · grades 5-6 · 25 questions Kit 2: Equivalent Ratios Ratios · grades 5-6 · 25 questions Kit 3: Rates and Unit Rates Rates & unit rates · grades 5-6 · 25 questions Kit 4: Proportions and Cross-Multiplication Proportions · grades 6-7 · 25 questions Kit 5: Percentage Basics Percents · grades 6-7 · 25 questions Kit 6: Percentage Applications Percents · grades 6-7 · 25 questions Kit 7: Scale Drawings and Maps Scale · grades 6-7 · 25 questions Kit 8: Proportional Reasoning in Real Life Proportions · grades 7-8 · 25 questions Kit 9: Foundational Concepts Review Ratios · grades · 25 questions Kit 10: Applied Problem Solving Ratios · grades · 25 questions Kit 11: Critical Analysis & Evaluation Ratios · grades · 25 questions Kit 12: Advanced Integration & Synthesis Ratios · grades · 25 questions Kit 13: Cross-Topic Connections Rates & unit rates · grades 5-6 · 25 questions Kit 14: Real-World Applications Rates & unit rates · grades 6-7 · 25 questions Kit 15: Misconceptions & Reasoning Rates & unit rates · grades 6-7 · 25 questions Kit 16: Advanced Synthesis Rates & unit rates · grades 7-8 · 25 questions
RatioRealm mascot

Meet the cast — the characters who teach this

Each one stands for an idea you’ll practice. Tap a character to read their illustrated story and hear their audio drama.

Explore all the stories →

Privacy & how it works