Unit
Unit 3
Every live lesson filed under Unit 3, grouped by subject and unit. That's 55 of them right now, and the rest of the shelf is one click away.
AI Literacy · Unit 3: Using AI Tools (Practical Skills)
10 lessons
AI Image Generators: Crafting Effective Prompts
Reading Comprehension Worksheet
AI Translation Tools and When NOT to Trust Them
Reading Comprehension Worksheet
AI as a Study Partner: Smart Ways to Learn With It
Reading Comprehension Worksheet
AI for Research: Fact-Checking and Source-Finding
Reading Comprehension Worksheet
AI in Microsoft Word, Google Docs, and Canva
Reading Comprehension Worksheet
Free vs. Paid AI: What's Worth It for a Student?
Reading Comprehension Worksheet
Prompt Writing 101: How to Talk to AI
Reading Comprehension Worksheet
The CLEAR Framework: Better Prompts in 5 Steps
Reading Comprehension Worksheet
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Using AI to Write Better (Without Cheating)
Reading Comprehension Worksheet
Voice Assistants: Alexa, Siri, and Google in Your Life
Reading Comprehension Worksheet
Archaeology · Unit 3
9 lessons
Battlefield Archaeology: Uncovering the Cost of War
Reading Comprehension Worksheet
Bones, DNA & Forensic Archaeology: An Overview
Reading Comprehension Worksheet
Facial Reconstruction: Putting a Face on the Past
Reading Comprehension Worksheet
Forensic Archaeology: Solving Modern Crimes with Ancient Methods
Reading Comprehension Worksheet
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Isotope Analysis: You Are What You Eat (and Where You Lived)
Reading Comprehension Worksheet
Mummies: Preserved Bodies and What They Teach Us
Reading Comprehension Worksheet
Paleopathology: Diseases Written in Bone
Reading Comprehension Worksheet
The Ethical Debate: Should We Dig Up the Dead?
Reading Comprehension Worksheet
What Bones Can Tell Us: Reading the Human Skeleton
Reading Comprehension Worksheet
Economics · Unit 3: Market Structures
16 lessons
Anti-Trust Laws and Regulation: Promoting Fair Competition
Reading Comprehension Worksheet
Barriers to Entry: What Keeps Competitors Out
Reading Comprehension Worksheet
Monopoly Power: Why Single Sellers Dominate the Market
Reading Comprehension Worksheet
Non-Price Competition: How Firms Compete Beyond Cost
Reading Comprehension Worksheet
Oligopoly: Competition Among the Few
Reading Comprehension Worksheet
Perfect Competition: How Markets Operate at Maximum Efficiency
Reading Comprehension Worksheet
Profit Maximization in Market Structures: How Businesses Succeed
Reading Comprehension Worksheet
Understanding Business Structures: Sole Proprietorships, Partnerships, Corporations
Reading Comprehension Worksheet
Big Tech Antitrust - Google Apple Amazon Meta
Full lesson · answer keys
Cartels and Collusion - How OPEC Controls Oil
Full lesson · answer keys
Monopolistic Competition: Brand Wars
Full lesson · answer keys
Monopoly: One Seller, All the Power
Full lesson · answer keys
Oligopoly - When a Few Dominate
Full lesson · answer keys
Perfect Competition: The Theoretical Ideal
Full lesson · answer keys
The Ticketmaster Monopoly Investigation
Full lesson · answer keys
Why Your Internet Only Has One Provider
Full lesson · answer keys
Geography · Unit 3
10 lessons
Birth Rates, Death Rates, and Life Expectancy Explained
Reading Comprehension Worksheet
Global Population Growth: Trends and Impacts
Reading Comprehension Worksheet
How Governments Shape Population Policies
Reading Comprehension Worksheet
Immigration vs. Emigration: What’s the Difference?
Reading Comprehension Worksheet
Mapping Population Density and Distribution Patterns
Reading Comprehension Worksheet
Overpopulation and Earth’s Carrying Capacity
Reading Comprehension Worksheet
Push and Pull Factors of Human Migration
Reading Comprehension Worksheet
Refugees and Displaced Populations: A Global Crisis
Reading Comprehension Worksheet
Understanding the Demographic Transition Model
Reading Comprehension Worksheet
Urbanization and the Rise of Mega Cities
Reading Comprehension Worksheet
Marine Science · Unit 3
10 lessons
Continental Drift and Seafloor Spreading Made Simple
Reading Comprehension Worksheet
Continental Margins: Active vs. Passive Boundaries
Reading Comprehension Worksheet
Earth’s Layers and Plate Tectonics Explained
Reading Comprehension Worksheet
Geological Hazards: Tsunamis, Undersea Earthquakes, and Landslides
Reading Comprehension Worksheet
Hydrothermal Vents and Their Ecosystems
Reading Comprehension Worksheet
Marine Geology and Natural Resources
Reading Comprehension Worksheet
Marine Sediments: Terrigenous, Biogenous, Hydrogenous, and Cosmogenous
Reading Comprehension Worksheet
Methods of Studying the Seafloor: Drilling, Coring, and Sonar Mapping
Reading Comprehension Worksheet
Ocean Floor Features: Trenches, Ridges, and Plains
Reading Comprehension Worksheet
Submarine Canyons and Turbidity Currents
Reading Comprehension Worksheet