Annette Cook

MTH 231

Announcements
Final Exam is Thursday, 12/16 from 10:30 am - 12:30 pm.

Assignments posted on this webpage are due within the first five minutes of class.
Guidelines for typed assignments are below.

  • Type in size 12 or smaller font.
  • Use 1.5” or smaller margins.
  • Double space


Solution to Test 3


Solution to Test 2

Solution to Test 1

Syllabus

LESSON POWER POINTS (optional for you to print and bring to class)

TEST 1 LESSONS  
                                                            
1.2 Reasoning Mathematically                            
1.3 Problem Solving                                                         
2.1 Sets & Whole Numbers                                                            
2.2 Adding & Subtracting Whole Numbers                    
2.3 Multiplying & Dividing Whole Numbers                    
2.4 Numeration                                                                 
3.1 Mental Computation                                                    
3.2 Estimation                                                                    
Test 1 Study Guide                                           
Test 1 Skills Practice                                         
 

TEST 2 LESSONS -- Bring book to class!

3.3 Algorithms for Addition & Subtraction (edited & re-posted 9/21)

3.4 Algorithms for Multiplication & Division

4.1 Factors & Divisibility

Sieve of Erastosthenes (Bring for 4.2)

Prime/Composite Activity (Bring for 4.2)

4.2 Prime & Composite Numbers

5.1 Add & Subtract Integers

5.2 Multiply & Divide Integers (edited 10/05)

Test 2 Study Guide

Test 2 Skills Practice

TEST 3 LESSONS                                          
6.1 Rational Numbers, Ideas, & Symbols
6.2 Add & Subtract Fractions
6.3 Multiplying & Dividing Fractions
6.4 Operations with Decimals
6.5 Comparing, Ordering, & Connecting Rationals
7.1 Ratio
7.2 Proportions
7.3 Percent Problems
Test 3 Review Sheet
Test 3 Skills Practice