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Lesson Plans - Math 2A
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(Check the Essential Learnings and Grade Level Equivalent numbers here.) [They look like 1.1.6 for the essential learnings (and grade level equivalents) and NS01 for the item specifications.

[Interactive Graphic  Check out linear relationships.]Link Graphic

5-1-2006 Math 2a Bring your calculator! Bring your ruler! Bring your graph paper!
1.HOMEWORK due today: Page 24 #1&2
2. Page 21 Problem 2.4

OBJECTIVE: •To recognize linear relationships from tables: for each unit change in one variable, there is a constant rate of change in the other variable. •To determine whether a set of data is linear by examining its graph. •To recognize how the rate of chnage between two variables is associated with its representations. •To recognize that a change in rate will change the steepness of a line and the coefficient of x (the independent variable). •To interpret the meaning of the coefficient of x and the y=intercept of a graph of y=mx+b [1.5.1, 1.5.2, 1.5.3, 1.5.4, 2.2.1, 2.2.2, 3.1.1, 4.1.2, 5.2.1] ACTIVITIES/ASSESSMENT: Start on page 21 problem 2.4 working independently. Be sure to expain your strategy (plan for solving) NOTES: HOMEWORK: P28 #12

5-2-2006 Math 2a Bring your calculator! Bring your ruler! Bring your graph paper!
1.HOMEWORK due today: P28 #12
2. Page 22ff Problem 2.5 all

OBJECTIVE: •To recognize linear relationships from tables: for each unit change in one variable, there is a constant rate of change in the other variable. •To determine whether a set of data is linear by examining its graph. •To recognize how the rate of change between two variables is associated with its representations. •To recognize that a change in rate will change the steepness of a line and the coefficient of x (the independent variable). •To interpret the meaning of the coefficient of x and the y=intercept of a graph of y=mx+b [1.5.1, 1.5.2, 1.5.3, 1.5.4, 2.2.1, 2.2.2, 3.1.1, 4.1.2, 5.2.1] ACTIVITIES/ASSESSMENT: Page 22ff Problem 2.5 all. Working with an assigned partner or independently. NOTES: HOMEWORK: Page 25 #4, Page 27 #7-9

5-3-2006 Math 2a Bring your calculator! Bring your ruler! Bring your graph paper!
1.HOMEWORK due today: Page 25 #4, Page 27 #7-9
2. Finish Page 22ff Problem 2.5 all

OBJECTIVE: •To recognize linear relationshiops from tables: for each unit change in one variable, there is a constant rate of change in the other variable. •To determine whether a set of data is linear by examining its graph. •To recognize how the rate of change between two variables is associated with its representations. •To recognize that a change in rate will change the steepness of a line and the coefficient of x (the independent variable). •To interpret the meaning of the coefficient of x and the y=intercept of a graph of y=mx+b [1.5.1, 1.5.2, 1.5.3, 1.5.4, 2.2.1, 2.2.2, 3.1.1, 4.1.2, 5.2.1] ACTIVITIES/ASSESSMENT: Finish Page 22ff Problem 2.5 all. Start p29 ff (connections) 14-21[major Assignemnt] NOTES: HOMEWORK: None

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5-4-2006 Math 2a Bring your calculator! Bring your ruler! Bring your graph paper!
1.HOMEWORK due today: None
2. P29 ff (connections) 14-21

OBJECTIVE: •To recognize linear relationships from tables: for each unit change in one variable, there is a constant rate of change in the other variable. •To determine whether a set of data is linear by examining its graph. •To recognize how the rate of change between two variables is associated with its representations. •To recognize that a change in rate will change the steepness of a line and the coefficient of x (the independent variable). •To interpret the meaning of the coefficient of x and the y=intercept of a graph of y=mx+b [1.5.1, 1.5.2, 1.5.3, 1.5.4, 2.2.1, 2.2.2, 3.1.1, 4.1.2, 5.2.1] ACTIVITIES/ASSESSMENT: P29 ff (connections) 14-21 discussion groups (assigned) - not working groups - return to individual work after comparisons. NOTES: HOMEWORK: None

5-5-2006 Math 2a Bring your calculator! Bring your ruler! Bring your graph paper!
1.HOMEWORK due today: None
2. P29 ff (connections) 14-21 correction
3. Pp161-162 AddPrac Investigation 2 Start

OBJECTIVE: •To encounter the idea that many phenomena are constained by linear relationships. •To collect data and use patterns in tables and graphs to make predictions. •To connect points of a graph of data that were collected or predicted. [1.5.1, 1.5.2, 1.5.3, 1.5.4, 2.2.1, 2.2.2, 3.1.1, 4.1.2, 5.2.1] ACTIVITIES/ASSESSMENT: Correct page 29ff 14-21. Reassign partners for Pp161-162 Additional Practice Investigation 2. Start in Class. NOTES: HOMEWORK: Page 34 2&3



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