The Team
graphic

graphic
Lesson Plans - Math 2A
  • When you see this mouse graphic click it for more information! This symbol Interactive Graphic means it is an interactive page.
  • Look up the meaning of math terms not in your text. [ Here ] Link Graphic [
  • [ CMP - Stretching and Shrinking ]Link Graphic    [ Click here for the math in this unit... ]Link Graphic

[Make-up Credit information]Link Graphic - read carefully.

1-23-2006 Math 2a
1. HOMEWORK Due Today: Page 10 1-3
2. Cumulative ratio/proportion information Drill
3. Page 7 Problem 1.2 Modified

OBJECTIVE: •To explore several ways to make comparisons[1.3.1][1.3.2] •To begin to understand how to determine when comparisons can be made using multiplication or division versus addition or subtraction •To begin to develop ways to use ratios, fractions, rates, and unit rates to answer questions involving proportional reasoning ACTIVITIES/ASSESSMENT: Page 7 Problem 1.2 Modified - will actually do the suggested activity in the follow-up, i.e., survey the class and compose similar problems/situations. NOTES: Do page 12 6-9 as a review. HOMEWORK: Page 13, #13 a/b/c

1-24-2006 Math 2a Bring your calculator!
1. HOMEWORK due today: Page 13, #13 a/b/c
2. Cumulative ratio/proportion information Drill
3. Page 13 #13 d/e/f; 14
4. Number line placement drill

OBJECTIVE: See 1-23 above. ACTIVITIES/ASSESSMENT: Page 13 #13 d/e/f; 14. Finish the 1st investigation; do P15 reflections orally. Time permitting, consuct survey for use with 2.1 on page 17. NOTES: HOMEWORK: Page 20 1-8

1-25-2006 Math 2a Bring your calculator!
Make-Up Credit Work Due Today! No late work accepted after today.
1. HOMEWORK Due today: Page 20 1-8
2. Cumulative ratio/proportion information Drill
3. Page 17 Problem 2.1
4. Number line placement drill

OBJECTIVE: •To further develop the ability to make sensible comparisons of data using ratios, fractions, and decimal rates, with a focus on percents [1.1.2][1.1.4] •To develop the ability to make judgments about rounding data to estimate ratio comparisons[1.2.4][1.2.5] •To observe what is common about situations that call for a certain type of ratio comparison ACTIVITIES/ASSESSMENT: Page 17 Problem 2.1. Review the practice of writing numbers is 'thousand' etc. as well as calculating percentages for large number. Discuss significant digits. NOTES: HOMEWORK: Page 21, 9-15

1-26-2006 Math 2a Bring your calculator!
1. HOMEWORK due today: Page 21, 9-15
2. Cumulative ratio/proportion information Drill
3. Page 19 problem 2.2
4. Number line placement drill

OBJECTIVE: See 1-25 above. ACTIVITIES/ASSESSMENT: Page 19 problem 2.2 comparing the class to the nation. More on comparing percentages. NOTES: HOMEWORK: Page 22 16&17 (Grid paper)

1-27-2006 Math 2a Bring your calculator!
1. HOMEWORK due today: Page 22 16&17 (Grid paper)
2. Cumulative ratio/proportion information Drill
3. Number line placement drill
4. Fraction<>decimal<>percent comparisons
5. Page 23 18-22 & 26

OBJECTIVE: ACTIVITIES/ASSESSMENT: Fraction<>decimal<>percent comparisons. Page 23 18-22 and 26 NOTES: END OF QUARTER/SEMESTER. Grades close today! HOMEWORK: None



When you see this mouse graphic click it for more information!