4th Grade Math
The course the house teaches from for this shelf: videos, practice, and quizzes that check you as you go.
Open it free →
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📚 The Library → 🏫 Elementary School → 4th Grade
📚 4TH GRADE
Elementary School · Fractions, decimals & regions. Tap a subject — the shelf opens. Every book and lesson here is free.
🔢 Math
Fractions and decimals in full, multi-digit multiplication, area and angles' first idea.
CK-12 — open the Math FlexBooks
The free textbook for this shelf: read the chapter, try the practice, check yourself.
Open it free →From the House — Math
The crew is stocking this shelf with the house's own lessons. Check back — slots fill in as lessons land. Everything linked above is free right now.
✏️ Reading & Writing
Summarizing without copying, comparing two stories, research notes in your own words.
Reading & Language Arts — your grade level
The course the house teaches from for this shelf: videos, practice, and quizzes that check you as you go.
Open it free →CK-12 — open the English FlexBooks
The free textbook for this shelf: read the chapter, try the practice, check yourself.
Open it free →From the House — Reading & Writing
The crew is stocking this shelf with the house's own lessons. Check back — slots fill in as lessons land. Everything linked above is free right now.
🔬 Science
Energy and waves, Earth's systems, the human body basics.
Science — your level
The course the house teaches from for this shelf: videos, practice, and quizzes that check you as you go.
Open it free →CK-12 — open the Science FlexBooks
The free textbook for this shelf: read the chapter, try the practice, check yourself.
Open it free →From the House — Science
The crew is stocking this shelf with the house's own lessons. Check back — slots fill in as lessons land. Everything linked above is free right now.
🌎 Social Studies & History
The regions of the United States, state history, reading maps like a traveler.
History, Civics & Humanities
The course the house teaches from for this shelf: videos, practice, and quizzes that check you as you go.
Open it free →CK-12 — open the Social Studies FlexBooks
The free textbook for this shelf: read the chapter, try the practice, check yourself.
Open it free →From the House — Social Studies & History
The crew is stocking this shelf with the house's own lessons. Check back — slots fill in as lessons land. Everything linked above is free right now.