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Nutrition

Nutrition is an interdisciplinary subject. To maintain a healthy lifestyle, individuals need to make informed decisions about personal nutrition, taki...

Postsecondary Biology Life Science Technology 5E Assessment Instructional Materials Inquiry Teaching Strategies Teacher Preparation

Interactive E-book

Earth's Changing Surfaces

Earth is a system that exists in dynamic equilibrium. The Earth of today does not look the same as it did millions of years ago. Even the Earth thousa...

Postsecondary Earth & Space Science Technology 5E Assessment Instructional Materials Inquiry Teaching Strategies Preservice Science Education Professional Learning old Teacher Preparation

Interactive E-book

Atomic Structure

By asking questions, conducting investigations, and interpreting results, scientists now have a better understanding of what makes up the smallest uni...

Postsecondary Chemistry Physical Science Technology 5E Assessment Instructional Materials Inquiry Pedagogy Teaching Strategies Preservice Science Education Professional Learning old Teacher Preparation

Interactive E-book

Cells and Chemical Reactions

All organisms—from single-celled bacteria to multicellular animals—need to obtain and use energy. The Cells and Chemical Reactions Interactive E-b...

Postsecondary Biology Chemistry Life Science Technology 5E Assessment Instructional Materials Inquiry Teaching Strategies Preservice Science Education Professional Learning old Teacher Preparation