- Lauren Ipsum
- Learn AngularJS in 24 Hours
- Learn Phonics: R - Kids vs Phonics (iPhone Version)
- Learn to Read: How Electricity Works
- Learning about Sharks
- Learning with LoCAD - How computers work
- Lernen mit LoCAD - Wie Computer arbeiten
- Let's Explore Earth
- Let's Explore Engineering
- Let's Explore Technology
- Let's Explore the Moon
- Let's Explore the Stars
- Let's Explore the Sun
- Let's Look at Diggers and Dumpers
- Let's Look at Emergency Vehicles
- Let's Look at Monster Machines
- Let's Look at Trucks and Tractors
- Let's Meet a Construction Worker
- Let's Meet a Construction Worker (Enhanced Edition)
- Let's Meet a Dentist (Enhanced Edition)
- Let's Meet a Doctor
- Let's Meet a Doctor (Enhanced Edition)
- Let's Meet a Firefighter
- Let's Meet a Firefighter (Enhanced Edition)
- Let's Meet a Librarian (Enhanced Edition)
- Let's Meet a Police Officer
- Let's Meet a Police Officer (Enhanced Edition)
- Let's Meet a Teacher (Enhanced Edition)
- Let's Meet a Veterinarian (Enhanced Edition)
- Let's Talk About Diggers
- Let's Talk About Dump Trucks
- Let's Talk About Fire Trucks
- Let's Talk About Garbage Trucks
- Let's Talk About Helicopters
- Let's Talk About Monster Trucks
- Let's Talk About Police Cars
- Let's Talk About Semi Trucks
- Let's Talk About Tractors
- Let's Talk About Semi Trucks
- Let's Talk About Tractors
- Let's Talk About Trains
- Librarian Tools
- Life in a Cube
- Lift Off!
- Light Bulb
- Light Waves
- Lighting the Night
- Lights Day and Night
- Little Leonardo's MakerLab: Robots
- Living in Sunlight Extremes
- Llama Drama
- Locomotive
- Look & Learn How A Factory Works
- Look at That Building!
- Look Inside: Your Skeleton and Muscles
- Looking Up!