Dr. Sherry Scarborough
Math 365 Structure of Mathematics I
Back to Scarborough's Home Page
Math 365 Study Guide
Math 365 Week In Review Problems
Virtual Manipulatives for Mathematics
What's Special About This Number?
Math 365 Welcome!
Math 365 First Day Handout
Math 365 Scarborough's Notes
Math 365 Chapter 1 Class Notes
Math 365 Chapter 2 Class Notes
Math 365 Chapter 3 Class Notes
Math 365 Chapter 4 Class Notes
Math 365 Chapter 5 Class Notes
Math 365 Chapter 6 Class Notes
Math 365 Special Topics on Streaming Videos
Definition of Less Than
Sums of Finite Arithmetic Sequences
Closure Property, Identity Element, Commutative Property, Associative Property, Distributive Property
"Why You Cannot Divide by Zero" Proof
Place Value as Illustrated by Adding and Subtracting in Other Bases
Multiplication in Other Bases
Division in Other Bases
Proofs of (-a)(-b) = ab, (-a)(b) = -ab, and (a)(-b) = -ab. Plus "Why is a negative number times a negative number a positive number?"
Modeling Rational-Number Division-Problems
How to Change a Repeating Decimal to a Quotient of Integers
Math 365 Past Exams
Scarborough's Math 365 Fall 2006 Exam 1
Math 365 Exam 1 Fall 2006 on Streaming Video
Scarborough's Math 365 Fall 2006 Exam 2
Math 365 Exam 2 Fall 2006 on Streaming Video
Scarborough's Math 365 Fall 2006 Exam 3
Math 365 Exam 3 Fall 2006 on Streaming Video
Scarborough's Math 365 Summer 2006 Exam 1
Math 365 Exam I Summer 2006 Problems 1 - 22 Key on Streaming Video
Math 365 Exam I Summer 2006 Problems 23 - 36 Key on Streaming Video
Scarborough's Math 365 Summer 2006 Exam II
Math 365 Exam II Summer 2006 Problems 1 - 24 Key on Streaming Video
Math 365 Exam II Summer 2006 Problems 25 - 37 Key on Streaming Video
Scarborough's Math 365 Sample Exam 3
Back to Scarborough's Home Page