Khan Academy
Khan Academy: Dependent and Independent Clauses
An independent clause is a sentence that has a subject and a verb and requires no extra information to understand. Dependent clauses, which start with subordinating conjunctions such as 'while,' 'that,' or 'unless,' give background...
Khan Academy
Khan Academy: Subordination and Coordination Worked Example
In this video [5:23] watch David work through a subordination and coordination question from the Praxis Core Writing test.