Dear Kerry: Logical Reasoning Preptest 5, Section 3, Q. 17
Preptest 5 Section 3 Question 17--Articulate People I can't figure out why Answer Choice E is wrong. E says, "In...
Sufficient vs. Necessary: Umbrella vs. Chair Leg
Today I want to share with you guys a graphic I often draw for my students who are having trouble...
Dear Kerry: Flaw Family Questions
This is the first in a series of "Dear Abby"-style posts I will publish, each featuring a question a student...