1 29 Problem Solving Make A List
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This document contains notes from a lesson on organizing information using lists and diagrams of shapes. It discusses the properties of triangles like equilateral, isosceles, and scalene triangles. It also covers perimeter and area formulas and has examples of using lists to solve word problems about finding the maximum area for a given perimeter.
1 29 Problem Solving Make A List
- 1. Organized ListsAnd tree diagrams10/12/20091Created by Bitsy Griffin
- 2. Today’s LessonOpen notebook to new page.Title it “Organized Lists”Date: 10/12/0910/12/20092Created by Bitsy Griffin
- 3. Triangle Review# of sides?3< measures =?18010/12/20093Created by Bitsy Griffin
- 4. Equilateral triangle10/12/20094Created by Bitsy Griffin
- 5. Equilateral triangleWhat do we know about the sides?10/12/20095Created by Bitsy Griffin
- 6. Equilateral triangleWhat do we know about the angles?10/12/20096Created by Bitsy Griffin
- 7. Isosceles triangle10/12/20097Created by Bitsy Griffin
- 8. Isosceles triangle What do we know about the sides?10/12/20098Created by Bitsy Griffin
- 9. Isosceles triangle What do we know about the angles?10/12/20099Created by Bitsy Griffin
- 10. Scalene triangle10/12/200910Created by Bitsy Griffin
- 11. Scalene triangle What do we know about the sides?10/12/200911Created by Bitsy Griffin
- 12. Scalene triangle What do we know about the angles?10/12/200912Created by Bitsy Griffin
- 13. Essential Question How do lists help us organize?10/12/200913Created by Bitsy Griffin
- 14. Perimeter and AreaPerimeter and Area Video10/12/200914Created by Bitsy Griffin
- 15. Perimeter and AreaSo what is the area formula? L x W10/12/200915Created by Bitsy Griffin
- 16. Perimeter and AreaWhat is the perimeter formula?Add all sides together!10/12/200916Created by Bitsy Griffin
- 17. Organizing InformationFrom the video:Fence 1: 200 by 200Fence 2: 100 by 30010/12/200917Created by Bitsy Griffin
- 18. Organizing InformationWhat was the sameperimeter10/12/200918Created by Bitsy Griffin
- 19. Organizing InformationWhat was different?Area 10/12/200919Created by Bitsy Griffin
- 20. Problem 1Let’s make a listDimensionsPerimeterArea10/12/200920Created by Bitsy Griffin
- 21. Problem 1Pictures column!What dimensions give us 36 feet area?10/12/200921Created by Bitsy Griffin
- 22. Problem 11 x 362 x 183 x 124 x 910/12/200922Created by Bitsy Griffin
- 23. Problem 16 x 6All give us an area of 36 feet.What are perimeters?10/12/200923Created by Bitsy Griffin
- 24. Problem 11 + 36 + 1 + 36 =74 feet2 + 18 + 2 + 18 =40 feet10/12/200924Created by Bitsy Griffin
- 25. Problem 13 + 12 + 3 + 12 =30 feet4 + 9 + 4 + 9 =26 feet10/12/200925Created by Bitsy Griffin
- 26. Problem 16 + 6 + 6 + 6 =24 feetWhich gives greatest perimeter?10/12/200926Created by Bitsy Griffin
- 27. Problem 1Which gives you the least perimeter?How did the list help you?10/12/200927Created by Bitsy Griffin
- 28. Problem 2Hannah 24 1-foot squares. She wants a garden with largest area.10/12/200928Created by Bitsy Griffin
- 29. Problem 2How will we work this problem?Make a list!10/12/200929Created by Bitsy Griffin
- 30. Problem 2Titles for columns?DimensionsPerimeterArea10/12/200930Created by Bitsy Griffin
- 31. Problem 2Sketch column?Which of the columns do we already know?10/12/200931Created by Bitsy Griffin
- 32. Problem 2Fill in the perimeter column with ???24Why?10/12/200932Created by Bitsy Griffin
- 33. Problem 2How do you find area now?Do the work on your sheet. 10/12/200933Created by Bitsy Griffin
- 34. Essential Question How do lists help us organize?10/12/200934Created by Bitsy Griffin
- 35. Assignment:Given 28 squares for the perimeter, make a garden with the biggest area.10/12/200935Created by Bitsy Griffin
- 36. Next:Review ProblemsModel Drawing?10/12/200936Created by Bitsy Griffin