1. Everyday Math Grade 4 – Lesson 1.4 Parallelograms Copyright © 2010 Kelly Mott

2. Lesson Components: Part 1: Math Boxes 1.4 Page 9Math Boxes 1.4 Page 9 Part 2: Geometry ReviewGeometry Review Part 3: PowerPoint LessonPowerPoint Lesson Part 4: Turning Point QuizTurning Point Quiz Part 5: Math Journal Page 8Math Journal Page 8 Part 6: Parallelogram PosterParallelogram Poster Copyright © 2010 Kelly Mott

3. Math Boxes Lesson 1.4

4. Copyright © 2010 Kelly Mott Math Box 1:

5. Copyright © 2010 Kelly Mott Math Box 2:

6. Copyright © 2010 Kelly Mott Math Box 3:

7. Copyright © 2010 Kelly Mott Math Box 4:

8. Copyright © 2010 Kelly Mott Math Box 5:

10. Copyright © 2010 Kelly Mott GEOMETREY REVIEW

11. A Copyright © 2010 Kelly Mott Name the Figure Point

12. BA Copyright © 2010 Kelly Mott Name the Figure Line Segment

13. ABC Copyright © 2010 Kelly Mott Name the Figure Line

14. BA Copyright © 2010 Kelly Mott Name the Figure Ray

15. A B C Name the Angle Copyright © 2010 Kelly Mott Right Angle 90 degrees

16. Copyright © 2010 Kelly Mott Name the Angle Acute Angle Less than 90 degrees

17. Copyright © 2010 Kelly Mott Name the Angle Obtuse Angle Greater than 90 degrees and less than 180 degrees

18. Copyright © 2010 Kelly Mott Name the Angle Straight Angle 180 degrees

19. Copyright © 2010 Kelly Mott Name the Angle Reflex Angle More than 180 degrees and less than 360 degrees

20. Name the Figure Copyright © 2010 Kelly Mott Isosceles Triangle

21. Name the Figure Copyright © 2010 Kelly Mott Equilateral Triangle

22. Name the Figure Copyright © 2010 Kelly Mott Scalene Triangle

23. Name the Figure Copyright © 2010 Kelly Mott Right Triangle

25. Copyright © 2010 Kelly Mott Lesson 1.4 Skill: Parallelograms

26. Part 1: What does it mean if something is parallel? Copyright © 2010 Kelly Mott

27. f If 2 things are parallel, it means that they are an equal distance apart and that they never touch. Copyright © 2010 Kelly Mott What does it mean if something is parallel? 1

28. f Circle the Pairs of Parallel Lines Copyright © 2010 Kelly Mott 2

29. f Draw 3 Pairs of Parallel Lines Copyright © 2010 Kelly Mott 3

30. Name: ______________________ H GI Naming Parallel Lines E D F Name: ______________________ JK Copyright © 2010 Kelly Mott JLM 4

31. Part 2: What does it mean if something intersects? Copyright © 2010 Kelly Mott

32. f If 2 things intersect, it means that they cross each other. Copyright © 2010 Kelly Mott What does it mean if something intersects? 5

33. f Circle the Pairs that Interect Copyright © 2010 Kelly Mott 6

34. f Draw 3 Pairs of Intersecting Lines Copyright © 2010 Kelly Mott 7

35. Part 3: What does it mean if something is perpendicular? Copyright © 2010 Kelly Mott

36. f If two things are perpendicular, it means that they intersect or cross at right angles. Copyright © 2010 Kelly Mott What does it mean if something is perpendicular? 8

37. f Circle the Pairs that are Perpendicular Copyright © 2010 Kelly Mott 9

38. f Draw 3 Pairs of Perpendicular Lines Copyright © 2010 Kelly Mott 10

39. 1.Parallel 2.Intersecting 3.Perpendicular Match the Terms Copyright © 2010 Kelly Mott 11

40. Copyright © 2010 Kelly Mott GEOMETRY REVIEW

41. A Copyright © 2010 Kelly Mott Name the Figure Point

42. BA Copyright © 2010 Kelly Mott Name the Figure Line Segment

43. ABC Copyright © 2010 Kelly Mott Name the Figure Line

44. BA Copyright © 2010 Kelly Mott Name the Figure Ray

45. A B C Name the Angle Copyright © 2010 Kelly Mott Right Angle 90 degrees

46. Copyright © 2010 Kelly Mott Name the Angle Acute Angle Less than 90 degrees

47. Copyright © 2010 Kelly Mott Name the Angle Obtuse Angle Greater than 90 degrees and less than 180 degrees

48. Copyright © 2010 Kelly Mott Name the Angle Straight Angle 180 degrees

49. Copyright © 2010 Kelly Mott Name the Angle Reflex Angle More than 180 degrees and less than 360 degrees

50. Name the Triangle Copyright © 2010 Kelly Mott Right Triangle

51. Name the Triangle Copyright © 2010 Kelly Mott Isosceles Triangle

52. Name the Triangle Copyright © 2010 Kelly Mott Equilateral Triangle

53. Name the Triangles Copyright © 2010 Kelly Mott Scalene Triangle

54. What kind of lines are these? Copyright © 2010 Kelly Mott Parallel Lines

55. What kind of lines are these? Copyright © 2010 Kelly Mott Intersecting Lines

56. What kind of lines are these? Copyright © 2010 Kelly Mott Perpendicular Lines

57. Part 4: What is a quadrangle? Copyright © 2010 Kelly Mott

58. A quadrangle is a closed figure that has ___ sides and ___ angles. Another name for a quadrangle is a quadrilateral. Copyright © 2010 Kelly Mott What is an quadrangle? 1

59. Practice 1: Is it a quadrangle? A. Yes or No Copyright © 2010 Kelly Mott B. Yes or No 2

60. Practice 2: Is it a quadrangle? C. Yes or No Copyright © 2010 Kelly Mott D. Yes or No 3

61. Practice 3: Is it a quadrangle? E. Yes or No Copyright © 2010 Kelly Mott F. Yes or No 4

62. Part 3: Special Quadrangles Copyright © 2010 Kelly Mott

63. A square is a quadrangle with 4 __________ sides, and 4 __________ angles. Square Copyright © 2010 Kelly Mott 5

64. A rectangle is a quadrangle with 4 sides and 4 __________ angles. Rectangle Copyright © 2010 Kelly Mott 6

65. A rhombus is a quadrangle with 4 __________ sides. Opposite sides sides are parallel and opposite angles are __________. Rhombus Copyright © 2010 Kelly Mott 7

66. A trapezoid is a quadrangle with 1 __________ of sides that are parallel. Trapezoids Copyright © 2010 Kelly Mott 8

67. A kite is a quadrangle with 2 pairs of equal sides. The equal sides are next to each other. The four sides cannot have the same length. Kite Copyright © 2010 Kelly Mott 9

68. Match the Quadrangles: 1.Square 2.Rectangle 3.Trapezoid 4.Rhombus 5.Kite Copyright © 2010 Kelly Mott 10

69. Part 5: What is a parallelogram? Copyright © 2010 Kelly Mott

70. A parallelogram is a quadrangle with opposite sides equal and opposite angles equal. Note: The opposite sides must be parallel to each other. What is a parallelogram? Copyright © 2010 Kelly Mott 11

71. A _________________, _________________, and _________________are all considered parallelograms because: 1. Opposite sides are equal 2. Opposite angles are equal Parallelograms Copyright © 2010 Kelly Mott 12

72. These are all parallelograms: Parallelograms Copyright © 2010 Kelly Mott rectanglerhombus parallelogram square 13

73. These are not parallelograms: Not Parallelograms Copyright © 2010 Kelly Mott kitetrapezoid 14

74. Practice 1: Is it a parallelogram? A. Yes or No Copyright © 2010 Kelly Mott B. Yes or No 15

75. Practice 2: Is it a parallelogram? C. Yes or No Copyright © 2010 Kelly Mott D. Yes or No 16

76. Practice 3: Is it a parallelogram? E. Yes or No Copyright © 2010 Kelly Mott F. Yes or No 17

77. Practice 4: Is it a parallelogram? E. Yes or No Copyright © 2010 Kelly Mott F. Yes or No 18

78. Remember parallelograms have opposite equal sides and opposite equal angles. Circle the Parallelograms Copyright © 2010 Kelly Mott 19

80. Part 5: Turning Point Review Copyright © 2010 Kelly Mott

81. Is it a parallelogram? Copyright © 2010 Kelly Mott 1.Yes 2.No

82. Is it a parallelogram? Copyright © 2010 Kelly Mott 1.Yes 2.No

83. Is it a parallelogram? Copyright © 2010 Kelly Mott 1.Yes 2.No

84. Is it a parallelogram? Copyright © 2010 Kelly Mott 1.Yes 2.No

85. Is it a parallelogram? Copyright © 2010 Kelly Mott 1.Yes 2.No

86. Copyright © 2010 Kelly Mott

87. Does this make sense? Copyright © 2010 Kelly Mott

89. CLASSWORK/HOMEWORK Everyday Math Journal Page: 8 Copyright © 20010Kelly Mott

91. Copyright © 2010 Kelly Mott HOMEWORK

92. Copyright © 2010 Kelly Mott HOMEWORK

93. Copyright © 2010 Kelly Mott HOMEWORK

94. Copyright © 2010 Kelly Mott HOMEWORK

95. Copyright © 2010 Kelly Mott HOMEWORK

96. Copyright © 2010 Kelly Mott HOMEWORK

97. Copyright © 2010 Kelly Mott

99. CLASSWORK/HOMEWORK Poster Showing Parallelograms Copyright © 20010Kelly Mott

100. j Copyright © 2010 Kelly Mott HOMEWORK – POSTER

101. j Copyright © 2010 Kelly Mott HOMEWORK – POSTER

102. Copyright © 2010 Kelly Mott HOMEWORK : PARALLELOGRAM POSTER Parallelograms

103. Copyright © 2010 Kelly Mott

104. Does this make sense? Copyright © 2010 Kelly Mott