Bullfrog Books

In Leaves, young readers will learn about the different types of leaves. Vibrant, full-color photos and carefully leveled text will engage emergent readers as they discover how to identify… More →

In Winter, beginning readers will explore the season of winter. Vibrant, full-color photos and carefully leveled text will engage young readers as they discover how winter weather affects the More →

In Cows, early readers will discover the different kinds of cows found on a farm. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn about bulls,… More →

In Chickens, emergent readers will learn about the behaviors of chickens that live on a farm. Vibrant, full-color photos and carefully leveled text will engage early readers as they discover… More →

In Summer, emergent readers will explore the season of summer. Vibrant, full-color photos and carefully leveled text will engage early readers as they discover how summer weather affects the… More →

Have you met the animals on the farm? With controlled language and repeating patterns, these books are the perfect introduction to nonfiction for emerging readers. Learn about body parts,… More →

In Octopuses, early readers will learn about the behaviors of octopuses under the sea. Vibrant, full-color photos and carefully leveled text will engage emergent readers as they discover how… More →

In Cranes, emergent readers will learn about different types of cranes. Vibrant, full-color photos and carefully leveled text will engage early readers as they discover the many jobs cranes… More →

In Rocks, beginning readers will learn about different types of rocks. Vibrant, full-color photos and carefully leveled text will engage young readers as they discover how to identify common… More →

In Spring, early readers will explore the season of spring. Vibrant, full-color photos and carefully leveled text will engage young readers as they discover how spring weather affects the… More →

In Tractors, early readers will discover the different jobs tractors perform on a farm. Vibrant, full-color photos and carefully leveled text will engage emergent readers as they learn about… More →

In Goats, emergent readers will learn about the behaviors of goats that live on a farm. Vibrant, full-color photos and carefully leveled text will engage beginning readers as they discover… More →