World Works™
Table of Contents
Level C: Health, Everyday Things, Law Enforcement
- Unit One, HEALTH
- Sleep: Get Your ZZZZs
- Sweat: A Personal Cooling System
- Sunscreen: Protect Your Skin
- Unit Two, EVERYDAY THINGS
- Toilets: Flush Your Troubles Away
- Renewable Energy: Power That Lasts
- UPC Bar Codes: The Price is Right
- Unit Three, LAW ENFORCEMENT
- Lie Detector Tests: Tell the Truth!
- Police Dogs: The Law's Best Friend
- Fingerprint Identification: Your Personal ID
Level D: Nature, Technology, Food
- Unit One, NATURE
- Cockroaches: Tough Bugs
- Quicksand: How Dangerous Is It?
- Caves: A World Apart
- Unit Two, TECHNOLOGY
- MP3 Players: Music for the Road
- Robots: Like Humans...Almost
- Instant Messaging: Communication at the Speed of Fingers
- Unit Three, FOOD
- Cheese: How Cheese is Made
- World Food: Menus Around the Globe
- Meals, Ready-to-Eat: Food for Soldiers
Level E: Health, Everyday Things, Law Enforcement
- Unit One, EVERYDAY THINGS
- Glass: In a Class of Its Own
- Perfume: The Nose Knows Best
- Gasoline: The Fuel That Runs the World
- Unit Two, LAW ENFORCEMENT
- Youth Court: Justice Among Peers
- Witness Security Program: Special Protection
- Crime Scene Investigation: Every Crime Has Its Clues
- Unit Three, HEALTH
- Allergies: Defenses Gone Wild
- Exercise: Movement for Health
- CPR: Every Second Counts
Level F: Nature, Technology, Food
- Unit One, FOOD
- Calories: Burn It Up
- Popcorn: Snack Time
- Genetically Modified Food: Boom or Doom?
- Unit Two, NATURE
- Venus Flytraps: Meat-Eating Plants
- Mudslides: Mud on the Move
- Mosquitoes: Big Trouble in a Little Package
- Unit Three, TECHNOLOGY
- Global Positioning System: Where in the World Am I?
- Cell Phones: In Touch, On the Go
- Search Engines: The World at Your Fingertips
Level G: Health, Everyday Things, Law Enforcement
- Unit One, LAW ENFORCEMENT
- Forensics: What the Clues Say
- Cybercrime: Criminals on the Internet
- Police Sketch Artists: The Art of Fighting Crime
- Unit Two, HEALTH
- Aspirin: The Wonder Drug
- Infectious Diseases: Bugs You Don’t Want to Catch
- Anthrax: Rare but Deadly
- Unit Three, EVERYDAY THINGS
- Plastic: Part of Everyday Life
- Hybrid Cars: The Drive Toward a Solution
- Landfills: Let’s Talk Trash
Level H: Nature, Technology, Food
- Unit One, TECHNOLOGY
- Computer-Generated Imagery: Seeing is Believing
- Prosthetic Limbs: Technology That Makes a Difference
- Television: Broadcast, Cable, and Satellite
- Unit Two, FOOD
- Chocolate: Treat from a Tree
- Food Preservation: Keeping Good Food Good
- Organic Food: Nature’s Way
- Unit Three, NATURE
- Tsunamis: Force of Nature
- Hydrothermal Vents: A Dark, Mysterious World
- Parasites: Uninvited Guests
