- B is for Bee
- Babe: The Gallant Pig (Dick King-Smith)
- Baby Animals (Be an Expert!)
- Baby Biochemist: DNA
- Baby Biochemist: Enzymes
- Baby Biochemist: Proteins
- Baby Biochemist: RNA
- Baby Book: "Fiona and the Vegetable Garden"
- Baby Book: Parts of Hannah Face
- Baby Bunny’s Easter Surprise
- Baby Loves Angular Momentum on Hanukkah!
- Baby Loves Earth
- Baby Loves Electrical Engineering on Christmas!
- Baby Loves Gravity!
- Baby Loves Green Energy!
- Baby Loves Lunar Phases on Chinese New Year!
- Baby Loves Photosynthesis on St. Patrick's Day!
- Baby Loves Quantum Physics!
- Baby Loves Quarks!
- Baby Loves Scientists
- Baby Loves Structural Engineering!
- Baby Loves the Five Senses: Hearing!
- Baby Loves the Five Senses: Sight!
- Baby Loves the Five Senses: Touch!
- Baby Loves Thermodynamics!
- Baby Medical School: Bacteria and Antibiotics
- Baby Medical School: My Doctor's Visit
- Baby Medical School: Vaccines
- Backward Science
- Backyard Biology
- Bajomundo
- Bald Eagle
- Bald Eagle Facts for Kids: Majestic Facts about Bald Eagles
- Balloon to the Moon
- Balloon Trees
- Bamboo Forest Research Journal
- Banana
- Barnyard Critters
- Barracuda
- Basher Basics: Maths
- Basher Basics: Weather
- Basher History: Legendary Creatures
- Basher Science Mini: Artificial Intelligence
- Basher Science Mini: Green Technology
- Basher Science Mini: Pandemic
- Basher Science: A to Z of Science
- Basher Science: Astronomy
- Basher Science: Chemistry
- Basher Science: Climate Change
- Basher Science: Engineering
- Basher Science: Extreme Biology
- Basher Science: Extreme Physics
- Basher Science: Microbiology
- Basher Science: Oceans
- Basher Science: Physics
- Basher Science: Planet Earth
- Basher Science: Rocks and Minerals
- Basher Science: The Complete Periodic Table
- Basher Science: The Periodic Table
- Basher STEM Junior: Engineering
- Basher STEM Junior: Science
- Basic Electricity
- Basteln mit Strandfunden
- Bat Facts for Kids: Spooky Facts about Bats
- Bathtub Science
- Bats (New & Updated Edition)
- Bats Sleep Upside Down
- Bats!
- Battle of the Butts
- Be a Beach Detective
- Be a City Nature Detective
- Be a Night Detective
- Be a Pond Detective
- Be a Weather Detective
- Be a Wilderness Detective
- Be Prepared!
- Be The Change
- Be the Change for the Environment
- Beach
- Beaks!
- Bear Grylls Extreme Planet
- Bear Grylls World Adventure Survival Camp
- Bear Wants to Fly
- Bears
- Bears Are Curious
- Beastly Puzzles
- Beatrix Potter, Scientist
- Beats and Banjos
- Beautiful Black Holes For Kids
- Beautiful Planets For Kids
- Beautiful Stars For Kids
- Beaver and Otter Get Along...Sort of
- Beavers' Busy Year, The
- Because of an Acorn
- Bee
- Bee Dance
- Bee to Honey
- Been There, Done That: Reading Animal Signs
- Bees Like Flowers
- Beetle Busters
- Before The Saltwater Came
- Before We Stood Tall
- BeginnginReads 5-3 Seeds and Plants
- BeginningReads 10-2 Signs of Spring
- BeginningReads 10-3 Snow Melt
- BeginningReads 5-1 Plants in the Garden
- BeginningReads 5-2 Time for Lunch
- BeginningReads 8-2 Brrr! I'm Cold
- BeginningReads 5-2 Time for Lunch
- BeginningReads 8-2 Brrr! I'm Cold
- BeginningReads 8-3 Fun in the Snow
- Behind the Scenes at the Zoo
- Behold the Beautiful Dung Beetle
- Being Frog
- Beneath the Waves
- Beppe testar! 15 experiment i köket
- Bernadette Tiúilipí
- Best Foot Forward
- Best in Snow
- Bestioles
- Beyond the Dinosaurs
- Beyond the Solar System
- Bianchetto
- Bicicletas y tablas
- Bicycle
- Bienvenue dans ton monde avec Elyx
- Big and Small, God Made Them All
- Big and Small, Room for All
- Big as a Giant Snail
- Big Bang RompecoCos: Libro Interactivo en Español para Niños
- Big Bugs, Little Bugs
- Big Cats
- Big Challenges that Animals Face
- Big Ideas for Little Environmentalists: Conservation with Jane Goodall
- Big Ideas For Little Environmentalists: Ecosystems with Rachel Carson
- Big Ideas for Little Environmentalists: Preservation with Aldo Leopold
- Big Ideas for Little Environmentalists: Restoration with Wangari Maathai
- Big Numbers
- Big Tree Down!
- Big Whales, Small World
- Big Whales, Small World Read-Along (Enhanced Edition)
- Bigfoot
- Bikes and Boards
- Bilge'ce
- Bindi Wildlife Adventures 10: Monkey Mayhem
- Bindi Wildlife Adventures 11: A Giant Rescue
- Bindi Wildlife Adventures 12: Mission Climate Change
- Bindi Wildlife Adventures 13: Jailbreak!
- Bindi Wildlife Adventures 14: Snow Monkey Mischief
- Bindi Wildlife Adventures 15: Bears Beware!
- Bindi Wildlife Adventures 16: Rhino Safari
- Bindi Wildlife Adventures 17: Silverback Mountain
- Bindi Wildlife Adventures 18: Island Ambush
- Bindi Wildlife Adventures 19: Trapped!
- Biodiversity
- Biodiversity Eco Facts
- Bioengineering
- Biogas Plant
- Biome Geo Facts
- Biomedical Engineering and Human Body Systems
- Biomes