An introductory chemistry lesson based on Maya's discovery of atoms, bonds, and reactions, available in English and Spanish with hands-on practice.

A lesson exploring the advancements and ethical considerations of biotechnology, including cloning, genetic engineering, and designer genes, based on a visit to the Future Science Institute.

A comprehensive 100-question final review encompassing all domains of computer science covered in the sequence.

A comprehensive unit on cellular transport mechanisms, including passive and active transport, osmosis, and homeostasis, featuring hands-on scenario analysis and visual review materials.

Students investigate the lifecycle of common materials and develop a data-backed proposal to improve local waste management and recycling systems. This lesson scaffolds the research process from initial inquiry to a formal persuasive proposal.

A comprehensive exploration of the skeletal system's structure and function, focusing on domain-specific vocabulary and figurative language. Students will analyze a detailed passage to understand how bones support and protect the human body.

A comprehensive exploration of the human digestive system, focusing on key processes, organ functions, and evidence-based reading comprehension.

A lesson on secondary succession, focusing on how ecosystems recover after disturbances like fire or farming when soil is already present.

A lesson exploring the structural and functional differences between DNA and RNA, focusing on molecular components and their roles in genetic expression.

A comprehensive IPC chemistry final exam lesson covering counting atoms, bonding, reactions, and balancing equations. Includes the exam, student answer sheet, and teacher key.

A comprehensive study unit covering the principles of Mendelian and Non-Mendelian inheritance, alongside practical pedigree analysis tools.

A comprehensive assessment covering Mendelian genetics, incomplete dominance, codominance, and sex-linked traits through word problems and pedigree analysis.

The final summative project where students act as lead investigators on a cold case, applying their knowledge of DNA, serology, toxicology, and impression evidence to identify a suspect.

A concise practice lesson focused on balancing chemical equations and identifying the five primary types of chemical reactions for high school chemistry students.

A guided practice lesson on photosynthesis focusing on Van Helmont's experiment and the chemistry of the photosynthetic equation, designed for students with executive function and reading challenges.