* Concepts for Module Two * Technology and Mathematics for Teachers (TMT) *

TMT is primarily for 5^th through 12^th Classroom Teachers

It is intended to present an alternate approach to teaching and learning Basic Mathematics.

Whole Numbers

Place Value, Standard Notation, Number Names, Expanded Notation

Simple Addition, Subtraction, Multiplication, Division, Using Calculator

Carry in Addition, Borrow in Subtraction, Multiple Digit Multiplication & Division

Concepts explained with words and with simple example using numbers

Rounding and Estimating Whole Numbers at appropriate and correct values

Decimal Numbers

Place Value, Standard Notation, Number Names, Expanded Notation,

Simple Addition, Subtraction, Multiplication, Division, Using Calculator

Concepts explained with words and with simple example using numbers

Rounding and Estimating Whole Numbers at appropriate and correct values

Fraction Numbers

Numerator, Denominator, Proper Fraction, Improper Fraction

Least Common Multiple, Lowest Common Denominator

Reduce Results, Changie Denominators, Concentration on Operation

Simple Addition, Subtraction, Multiplication, Division

Mixed Numbers

Whole Numbers, Fraction Numbers, Standard Notation, Expanded Notation

Least Common Multiple, Lowest Common Denominator

Reduce Results, Changie Denominators, Concentration on Operation

Simple Addition, Subtraction, Multiplication, Division,

Exponents ( 0 through 4 )

Notational Names, Standard Notation, Expanded Notation,

Simple Addition, Subtraction, Multiplication, Division, Using Calculator

Overview of Exponets with Common Bases: 4⁰ 4¹ 4² 4³

Concepts explained with words and with simple example using numbers

Square Roots ( 1 through 100 )

Notational Names, Standard Notation, Expanded Notation,

Simple Addition, Subtraction, Multiplication, Division, Using Calculator

Concepts explained with words and with simple example using numbers

Proportion Problems

Definition of Ratio, Definition of Proportion, The Law of Proportions

Non-Simple Computational Solutions, Horizontal vs Vertical Forms of Proportions

Provide words and examples of similarity and difference between: Rate vs Ratio

Provide words and examples of the four basic types of Proportional arrangements

Percent Problems

Definition of Percent Symbol, Equivalent of Percents: Fraction & Decimal

Conversion of Simple Percents into Decimals equivalents

Conversion of Simple Percent Equations into Simple Proportions for Solutions

Percents of type: 20% 40% 60% 80% 100% etc…

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Tom Love * Malone College * Fall 2003