BIOLOGY
CLEP PREP
Biology Prep - "Assess your knowledge in biology to target your study time more effectively."

Students may be interested in the Saylor Biology courses, which are free equivalents to college-level classes.

PRIMARY SOURCES:

Biology (Foundations) online course - requires registration
Biology Upper Secondary - 1 online course - continues from Biology (Foundations)
Biology Upper Secondary - 2 online course - continues from Upper Secondary - 1
CK-12's Biology Textbook
CK-12's Biology Textbook, Teacher's Edition
CK-12's Biology Workbook
Online Biology Textbook
HippoCampus Biology
Virtual Labs - 31 virtual lab experiments
Virtual Pig Dissection
Virtual Cat Dissection


ADDITIONAL RESOURCES:

PASS Biology - this file contains both teacher and student editions of the textbooks.
Biology lectures - requires free iTunes software
MIT's Open Course Biology
University of Arizona's The Biology Project
Action Bioscience
Biology in Motion
Biology Tutorial Sites
Unseen Life on Earth - 12 half-hour videos about microbiology
CLEP Biology Exam description page


TESTING PRACTICE AND FINAL EXAM:

Final Exam
Biology study guides, sample tests, and End-of-Course exam
Biology exams - many biology exams, with multiple choice and short answer questions, going back to 2002

Recommended Course of Study:

Pre-test your knowledge with the  Biology Prep site. Complete the online courses. Download the CK-12 textbooks and workbook and design a study schedule. Complete the lessons on the HippoCampus  Biology website, and explore the virtual labs. Complete the virtual pig and/or  cat dissections. Use the Online Biology Textbook for further studying. The  additional resources are provided for extra practice and help. Finish the course  by taking some practice quizzes and then one or both of the End-of-Course/Final  exams.