Engage students in exploring whales and dolphins using the scientific method. Each article in this collection comes with standards-matched adaptations, introductory video content, comprehension questions,

Baking bread and raising oil-eating bacteria have something in common: both are forms of biotechnology! Biotechnology applies what we learn about DNA to create new

This collection features seven of SJK’s adapted research articles on mammals. All mammals are warm-blooded, have hair and backbones, and nourish their young with milk,

This collection features six articles to help students explore the immune system, antibodies, and vaccinations. 

This collection of adapted research articles introduces students to research on bees. Engage students with standards-matched adaptations, introductory video content, comprehension questions, and vocabulary to

Humans have traveled beyond our planet since the mid-twentieth century. In 1957, Soviet scientists sent the dog Laika into space. Four years after that, Soviet