Ahaana's Math

Lessons & Methods

From your first picture to your first equation

Each lesson here is built around a single big idea — the kind that, once you see it, changes how problems feel forever. They start at primary-school level and end at the edge of algebra. Read, draw, then try the practice problems at the bottom.
★ Available now
Lesson 01 · Bar Models
5 ch · 14 sub · 4 quizzes · final test

Bar Models — A Complete Journey

From your first picture to your first equation.

Five chapters · click for sidebar navigation

1 · Basics of a Bar 2 · Working Backwards 3 · Ratios & Ages 4 · Bridge to Algebra 5 · Mastery + Final Test
Sidebar TOC Mini-quizzes SVG diagrams
Lesson 02 · Distance, Speed & Time
5 ch · 13 sub · 4 quizzes · final test

Distance, Speed & Time

How fast, how far, how long — and the three short rules that connect them.

Five chapters · click for sidebar navigation

1 · Rate, Distance, Time 2 · Coming Together 3 · Catching Up 4 · Moving Medium (boats / wind) 5 · Mastery + Final Test
NEW · whole lesson D = R × T worked from all sides Average speed trap
Method 01 · The Magic Wand
4 ch · 8 sub · 3 quizzes · final test

The Magic Wand Method

One wave at a time — gradual transformation.

Four chapters · click for sidebar navigation

1 · Discover the wand 2 · Same wand, new costumes 3 · Formula behind the wand 4 · Mastery + Final Test
Interactive widgets Sidebar TOC Mini-quizzes
⊙ Coming next
Lesson 03 — in progress

Coming soon…

Ideas in the queue: fractions on a number line, the four laws of arithmetic visualised, place-value bars, area models for multiplication, "Why does long division work?" Tell me which one to build first.