Biology study guides and resources for high school biology students and teachers from Prior Educational Resources.

For all biology students we offer a smorgasbord of 21 interactive study units from which to choose the topics that match the course you are studying.

For BC students we offer two essential resources in both electronic and paperback versions: Biology 11 Study Guide — BC Curriculum and Biology 12 Study Guide — BC Curriculum. These study guides were specifically written to match the biology curriculum in British Columbia. Both resources are easy to read and have vocabulary aids and hundreds of practice questions.

For BC teachers we offer Picture Files—complete sets of all the diagrams from the paperback versions of both study guides in labelled and unlabelled formats, ideal for classroom use—as well as a Biology 11 Answer Set including correct responses to every question in the study guide.

Our study guides help thousands of students master their biology courses every year.