Khan Academy
Khan Academy: Writing: Logical Comparison Harder Example
Watch Sal work through a logical comparison question from the SAT Writing and Language Test. [2:09]
Khan Academy
Khan Academy: Writing: Logical Comparison Basic Example
Watch David work through an SAT Writing logical comparison question. [3:59]
Khan Academy
Khan Academy: Writing: Items in a Series Harder Example
Watch Sal work through an item in a series question from the SAT Writing and Language Test. [1:49]
Khan Academy
Khan Academy: Writing: Items in a Series Basic Example
Watch Sal work through a basic item in a series question from the SAT Writing and Language Test. [1:01]
Khan Academy
Khan Academy: Worked Example: The Honest Truth About Dishonesty
The purpose of this video is to demonstrate how to approach reading and answering questions using an example from the critical analysis and reasoning skills section of the MCAT. [27:52]
Khan Academy
Khan Academy: Worked Example: Seeing Color Through Homer's Eyes
The purpose of this video is to demonstrate how to approach reading and answering questions using an example from the critical analysis and reasoning skills section of the MCAT. [20:24]
Khan Academy
Khan Academy: Writing: Argument How to Example
Watch Sal work through questions based on an SAT Writing Argument passage. [21:01]
Khan Academy
Khan Academy: Writing: Pronoun Person and Number Basic Example
Watch Sal work through a basic pronoun person and number question from the SAT Writing and Language Test. [3:14]
Khan Academy
Khan Academy: Writing: Pronoun Clarity Harder Example
Watch David work through an SAT Writing question on pronoun clarity. [2:00]
Khan Academy
Khan Academy: Writing: Pronoun Clarity Basic Example
Watch Sal work through a basic pronoun clarity question from the SAT Writing and Language Test. [2:06]
Khan Academy
Khan Academy: Writing: Sentence Boundaries Harder Example
Watch Sal work through a harder sentence boundaries question from the SAT Writing and Language Test. [2:05]
Khan Academy
Khan Academy: Writing: Sentence Boundaries Basic Example
Watch David work through an SAT Writing section focused on sentence boundaries question. [3:31]
Khan Academy
Khan Academy: Writing: Narrative How to Example
Watch Sal work through questions on an SAT Writing Narrative passage. [14:33]
Khan Academy
Khan Academy: Writing: Informative How to Example
Watch Sal work through questions on an SAT Writing Informative passage. [16:35]
Khan Academy
Khan Academy: Stoichiometry Example Problem 1
See a worked out stoichiometry example problem. [11:36]
Khan Academy
Khan Academy: Atomic Number, Mass Number, and Isotopes
How to use the atomic number and the mass number to represent different isotopes. [9:44]
Khan Academy
Khan Academy: Humanities Passage Overview Music (Paired Passages)
Watch a demonstration of how to use active reading strategies to approach two paired passages about a humanities topic on the LSAT. [9:03]
Khan Academy
Khan Academy: Analogies Law Passage Cosmic Justice
Watch a demonstration of one way to approach an analogy question on a LSAT reading comprehension law passage. [3:49]
Khan Academy
Khan Academy: Angles Worked Example
Sal Khan works through a question on angles from the Praxis Core Math test.
Khan Academy
Khan Academy: Resistivity and Conductivity
This article from Khan Academy provides information about the properties of materials that cause a resistor to resist the flow of current. This information is intended for high school physics students.
Khan Academy
Khan Academy: Trig Challenge Problem: Arithmetic Progression
Sal solves a very complicated algebraic trig problem that appeared as problem 29 in the 2010 IIT JEE Paper I exam.
Khan Academy
Khan Academy: Trig Challenge Problem: Maximum Value
Sal solves a very complicated algebraic trig problem that appeared as problem 48 in the 2010 IIT JEE Paper I exam.