Chemistry Tutor picture quality grainy, but content informative
The information presented was helpful, but not as in-depth as I wanted. The picture quality was very poor - we watched it as a streaming video.
Click to Editorial Reviews
Wednesday, October 2, 2013
Chemistry Tutor: Learning By Example - Ionic Compounds with Polyatomic Ions
Chemistry Tutor picture quality grainy, but content informative
The information presented was helpful, but not as in-depth as I wanted. The picture quality was very poor - we watched it as a streaming video.
Click to Editorial Reviews
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment