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- [CMP - Stretching and Shrinking]
Numbered assignments are listed on the day they are DUE!
3-10-2003
1. -P58 Final Copy..
2. -Pp96-98 Quiz B..OBJECTIVE: #To use the definition of similarity to recognize when figures are similar #To determine the scale factor between two similar figures #To use the scale factor between similar figures to find the lengths of corresponding sides #To find a missing measurement in a pair of similar figures #To use the relationship between scale factor and area to find the area of a figure that is similar to a figure of a known area #To solve problems that involve scaling up and down ACTIVITIES: Quiz B - NOTES: HOMEWORK: P64 1-2
3-11-2003
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1. -HWP64 1-2.......
2. =P59+ Prob 5.1...OBJECTIVE: #To recognize similar figures in the real world #To find a missing measurement in a pair of similar figures #To apply what has been learned about similar figures to solve real world problems #To collect data, analyze it, and draw reasoned conclusions from it ACTIVITIES: P59 'Using Shadows to Find Heights' NOTES: See GLENCOE,Pp417+ Pp422-425 Similar Polygons HOMEWORK: Handout 1 on proportions
3-12-2003
[Indirect Measurement Lesson]
1. -HW ProportWrkst.
2. =P62Prob5.2......OBJECTIVE: Solve Proportions/Find Corresponding sides of similar polygons [Glencoe] ACTIVITIES: Contour this activity from yesterday. NOTES: HOMEWORK: Second part of handout on proportional polygons
3-13-2003
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1. -HW Properest2...
2. -Proport Quiz*...OBJECTIVE: Proportion/Scale Factor/similarity ACTIVITIES: Wrap up text information on proportion. Introduce the room sketch/scale drawing project exercise. Have students sketch their bedrooms to include the location of windows and doors. NOTES: *Calculators strongly recommended HOMEWORK: Make a SKETCH (no graph paper) of a birds eye view of your bedroom or personal area showing the location of doors and windows (NOT furniture). The sketch is to fit on a sheet of notebook paper. Measure walls, windows, doors, etc. to the nearest ½ inch or centimeter.
3-14-2003
1. -HW Sketch.......OBJECTIVE: Proportion/Scale Factor/Similarity ACTIVITIES: Start on Formal drawing to scale. Scale clue will be provided by Mr. LeMieux. NOTES: Notice the difference between a drawing and a sketch!! Calculator recommended. Ruler Required. No Graph Paper. HOMEWORK:
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