Free Online Course: Preparing for the AP* Computer Science A Exam — Part 1 provided by edX is a comprehensive online course, which lasts for 4 weeks long, 4-6 hours a week. The course is taught in English and is free of charge. Preparing for the AP* Computer Science A Exam — Part 1 is taught by Anita Raja.
Free Online Course: Preparing for CLEP Chemistry: Part 1 provided by edX is a comprehensive online course, which lasts for 8 weeks long, 8-12 hours a week. The course is taught in English and is free of charge. Preparing for CLEP Chemistry: Part 1 is taught by Ruben Savisky, Lori Zaikowski and Allison Tau.
Free Online Course: Preparing for CLEP Chemistry: Part 2 provided by edX is a comprehensive online course, which lasts for 8 weeks long, 8-12 hours a week. The course is taught in English and is free of charge. Preparing for CLEP Chemistry: Part 2 is taught by Ruben Savisky and Lori Zaikowski.
Free Online Course: Preparing for the AP* Computer Science A Exam — Part 2 provided by edX is a comprehensive online course, which lasts for 4 weeks long, 4-6 hours a week. The course is taught in English and is free of charge. Preparing for the AP* Computer Science A Exam — Part 2 is taught by Anita Raja.
Free Online Course: Chem.1x: Preparing for the AP* Chemistry Exam - Part 1 provided by edX is a comprehensive online course, which lasts for 8 weeks long, 8-12 hours a week. The course is taught in English and is free of charge. Upon completion of the course, you can receive an e-certificate from edX. Chem.1x: Preparing for the AP* Chemistry Exam - Part 1 is taught by Ruben Savisky and Lori Zaikowski.