Pro upgrade

18,000+ lessons. Every one unlocked.

Skip per-lesson pricing. Pro unlocks every interactive lesson on Best School Tools across every subject and grade in one subscription.

Get Pro $29.99 / month · cancel any time
My class is hooked, my prep time is halved, and my students are so engaged they don’t want lessons to end.
Sarah Patel Grade 9 teacher · Austin, TX
Subjects
19
Grades
Grade 9
AI tokens
1M / mo

Lesson Library

Browse interactive lessons across every grade and subject.

Buy 2, get 1 free. Auto-applied at checkout.

12,073–12,096 of 18,223
Interactive

Organizing Information - Creating Effective Outlines

English Language Arts Grade 9
$10.00
Interactive

Organizing Information - Prioritizing Sources for Research Projects

English Language Arts Grade 9
$10.00
Interactive

Organizing Information - Synthesizing Information from Multiple Sources

English Language Arts Grade 9
$10.00
Interactive

Organizing Information - Using Graphic Organizers

English Language Arts Grade 9
$10.00
Interactive

Organ Systems Comparison - Excretory Systems Across Different Classes

Biology Grade 9
$10.00
Interactive

Organ Systems Comparison - Immunological Defenses in Birds and Mammals

Biology Grade 9
$10.00
Interactive

Organ Systems Comparison - Nervous Systems in Invertebrates vs. Vertebrates

Biology Grade 9
$10.00
Interactive

Organ Systems Comparison - Respiratory Systems of Aquatic vs. Terrestrial Animals

Biology Grade 9
$10.00
Interactive

Organ Systems Overview - How Organ Systems Interact

Biology Grade 9
$10.00
Interactive

Organ Systems Overview - Introduction to Human Organ Systems

Biology Grade 9
$10.00
Interactive

Organ Systems Overview - Overview of the Body's Framework

Biology Grade 9
$10.00
Interactive

Organ Systems Overview - The Function of Major Organs

Biology Grade 9
$10.00
Interactive

Origins of Advertising - Advertising in Ancient Societies

Media Literacy Grade 9
$10.00
Interactive

Origins of Advertising - Evolution of Print Media

Media Literacy Grade 9
$10.00
Interactive

Origins of Advertising - Historical Milestones in Promotion

Media Literacy Grade 9
$10.00
Interactive

Origins of Advertising - The Birth of Commercial Communication

Media Literacy Grade 9
$10.00
Interactive

Origins of Alchemy - Ancient Civilizations and Their Practices

Chemistry Grade 9
$10.00
Interactive

Origins of Alchemy - Early Texts and Manuscripts

Chemistry Grade 9
$10.00
Interactive

Origins of Alchemy - The Historical Context

Chemistry Grade 9
$10.00
Interactive

Origins of Alchemy - Transition from Myth to Science

Chemistry Grade 9
$10.00
Interactive

Origins of Dystopia - Historical Influences

English Language Arts Grade 9
$10.00
Interactive

Origins of Dystopia - Key Literary Works

English Language Arts Grade 9
$10.00
Interactive

Origins of Dystopia - Sociopolitical Contexts

English Language Arts Grade 9
$10.00
Interactive

Origins of Dystopia - The Role of Technology

English Language Arts Grade 9
$10.00