10-15+to+10-19

10/15/2007 //Divisibility pp. 152–155// //**Objective** Students use divisibility rules// http://my.hrw.com/math06_07/nsmedia/homework_help/msm1/msm1_ch04_01_homeworkhelp.html
 * Lesson Plan 4-1**

10/16/2007 http://my.hrw.com/math06_07/nsmedia/homework_help/msm1/msm1_ch04_02_homeworkhelp.html
 * Lesson Plan 4-2: Factors and Prime Factorization pp. 156–159**
 * Objective** Students write prime factorizations of composite numbers

10/17/2007 http://my.hrw.com/math06_07/nsmedia/homework_help/msm1/msm1_ch04_03_homeworkhelp.html
 * Lesson Plan 4-3: Greatest Common Factor pp. 160–163**
 * Objective** Students find the greatest common factor (GCF) of a set of numbers

10/18/2007 Decimals and Fractions pp. 167–170 http://my.hrw.com/math06_07/nsmedia/homework_help/msm1/msm1_ch04_04_homeworkhelp.html
 * Lesson Plan 4-4**
 * Objective** Students convert between decimals and fractions

10/19/2007 Equivalent Fractions pp. 172–175 http://my.hrw.com/math06_07/nsmedia/homework_help/msm1/msm1_ch04_05_homeworkhelp.html
 * Lesson Plan 4-5**
 * Objective** Students write equivalent fractions and mixed numbers