Introduces engineering techniques and practices to high school students. This book is designed for a broad range of student abilities and does not require significant math or science prerequisites.
It ...
Nanoleap by MCREL
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
This stand-alone module intends to provide some motivation for studying organic chemistry. The topics touch briefly on some basic organic chemistry topics and focus on various organic compounds that r ...
Chemistry concepts for high school.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
CK-12 Chemistry - Intermediate is a NEW high school FlexBook® textbook covering Scientific Method, Matter, Atomic Structure, Elements, Chemical Reactions, Stoichiometry, Chemical Kinetics, Physical St ...
CK-12 Chemistry - Basic is a NEW high school FlexBook® textbook covering Scientific Method, Matter, Atomic Structure, Elements, Chemical Reactions, Stoichiometry, Chemical Kinetics, Physical States of ...
Understanding Biodiversity presents an overview of biodiversity, its importance and relevance to humans, all living things, and the Earth. It includes species pages and a template to engage and involv ...
CK-12 Foundation’s Algebra II with Trigonometry Concepts is a collection of concepts that expands on the algebraic topics of functions, equations, and graphs for high-school students.
It is an ed ...
CK-12 Foundation’s Algebra II with Trigonometry FlexBook® textbook is an expansion on the algebraic topics of functions, equations, and graphs for high-school students.
It is an educational content of ...
Plant cell: the cell is a highly complex system that is the site of intense energy exchange and which presents vast interphase surfaces. Like all living organisms, it feeds itself, grows, multiplies a ...