Cosmo Learning
Cosmo Learning: Electric Force
Need to review electric force? This collection of eight video lectures focuses on electric force. Lectures vary in length giving examples of problems to help with the understanding of electric force. Lectures are from a physics course...
Cosmo Learning
Cosmo Learning: Ap Chemistry With Chemguy
Need to review a topic for AP Chemistry? This site features a collection of video lectures covering the curriculum of AP Chemistry. The lectures are broken up by topics and vary in length. Lectures cover thermodynamics, bonding,...
Cosmo Learning
Cosmo Learning: Esl English Mini Lessons
A series of six short videos of ESL instructor Jennifer Lebedev discussing simple topics in English.
Cosmo Learning
Cosmo Learning: Esl Word Pronunciation: Cession
Video lesson focusing on the English pronunciation and usage of the word "cession." Also includes the part of speech, the definition, and an example sentence. [1:03]
Cosmo Learning
Cosmo Learning: Ocean Currents
The atmosphere forces the ocean in three ways: addition and removal of heat, precipitation and evaporation, and wind stress. The former two processes influence the density of sea water. Gravity acts on these density differences to cause...