Curated OER
The 5 Paragraph Essay
The value in this PowerPoint about the five-paragraph expository essay comes from the clear explanations and specific examples provided to illustrate each aspect; however, a complete, model essay is not included. Beware the typos!
Curated OER
Divisibility Rules
In this divisibility rules worksheet, students solve 18 different problems that include applying the divisibility rules to each. First, they identify the hypothesis and conclusion in logical deduction. Then, students determine the...
Stanford University
Stanford Encyclopedia of Philosophy: Aristotle's Logic
Thorough explanation of Aristotle's several original contributions to logic from the Stanford Encyclopedia of Philosophy. Includes a substantial bibliography as well as sections on syllogism, assertion, demonstration, the "Organon,"...
University of Sydney (Australia)
The Write Site: Structuring Your Individual Arguments
A diagram is provided to help students organize an argument. Assertions, sub-assertions, evidence, and counterarguments are included. Click on page 2 at the bottom to see the functions of the above and page 3 to for a practice activity....