Trail
React
0/15 lessons0 stars
Already know some React? Tap Jump here on any locked level to test out and skip ahead.
Trailhead · 400 m
Level 1: First Steps
Meet React, write your first components, and learn the friendly rules of JSX.
Pine Camp · 900 m
Level 2: Props & Lists
Pass data with props, render lists with keys, and show things only when you need them.
3 lessons wait here. Finish level 1 to open them.
Ridge Camp · 1,500 m
Level 3: State & Events
Make your UI interactive with events, useState, and safe state updates.
3 lessons wait here. Finish level 2 to open them.
High Camp · 2,200 m
Level 4: Effects & Refs
Sync with the outside world using effects, refs, and shared state.
3 lessons wait here. Finish level 3 to open them.
Summit Push · 3,000 m
Level 5: Hooks Mastery
Level up with context, custom hooks, memoization, and the rules that keep hooks happy.
3 lessons wait here. Finish level 4 to open them.
The summit
Finish all 15 lessons to earn your React certificate.