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Unit 6 Geometry

Unit 6 Geometry. Swivel to look at your Turn and Talk Partner Tell your partner what YOU think Geometry is. Be ready to share!. Unit 6 – Lesson 1. Line Segments Rays, and Lines. Today’s Target. By the end of our lesson we will be able to draw and identify… LINE SEGMENTS RAYS LINES.

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Unit 6 Geometry

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  1. Unit 6Geometry

  2. Swivel to look at your Turn and Talk Partner • Tell your partner what YOU think Geometry is. • Be ready to share!

  3. Unit 6 – Lesson 1 Line Segments Rays, and Lines

  4. Today’s Target • By the end of our lesson we will be able to draw and identify… • LINE SEGMENTS • RAYS • LINES

  5. Math Message On your whiteboard, try to draw 2 triangles using only 5 lines.

  6. Let’s Check It Out! Common Side Triangle 1 Triangle 2

  7. AB • BA Endpoint Endpoint Line Segment • line segment AB • line segment BA What is this figure called? B A

  8. B A What do you see in the classroom that has… • 2 endpoints • a straight line between the endpoints • Share with your table group 1 line segment that you found.

  9. C C D C D C D D Brain Work! • Draw Line Segment CD or CD

  10. M M R M R M R R Draw MR

  11. Ray AB orAB B A arrowhead B endpoint A Imagine extending line segment ABpast point B FOREVER RAY

  12. C C C D D D Let’s Practice! Draw Ray CD or CD

  13. Y Y Y Z Z Z Z Y I was asked to draw YZ. Which of the following rays does NOT belong?

  14. B A = AB = BA Linegoing on FOREVER in both directions Line AB Line BA

  15. V B B B V V V B Try This One! • Draw Line BV

  16. F G Name - That - Line What is the following an example of? A Ray B Line Segment C Line

  17. You Mathematicians Rock!

  18. Oops! Look at the picture one more time.

  19. B V Name - That - Line Name the following… A Ray BV B Line Segment BV C Line BV

  20. You Mathematicians Rock!

  21. Let’s Put Our Brains To Work! • Math Journal page 129 • independently • Raise hand for teacher check • Math Box 6.1-page 130 • With friend  • Practice 7 times tables • Click here for Quick Flash

  22. Unit 6 – Lesson 2 Parallel & Intersecting Line Segments, Rays, and Lines

  23. Today’s Targets: • To identify, create, and draw parallel line segments, rays, and lines. • To identify, create, and draw intersecting line segments, rays, and lines.

  24. F G Name - That - Line What is the following an example of? A Ray B Line Segment C Line

  25. F G You Mathematicians Rock! You remembered that a line segment has a start point and an end point! Way to go!

  26. Oops! Look at the picture one more time.

  27. B V Name - That - Line Name the following… A Ray BV B Line Segment BV C Line BV

  28. B V You Mathematicians Rock! You remembered that a RAY has a start point and goes on forever! Raise the roof!

  29. Parallel • Parallel lines and line segments will NEVER meet. • Parallel lines and line segments will have the same distance apart for as far as they stretch.

  30. P a r a l l e l • Parallel lines and line segments can stretch in any direction.

  31. Parallel Lines & Segments in Room 244!

  32. A C B D Let’s See What We Can Do! Draw AB parallel to CD

  33. A C B D Let’s Try Another! • Draw AB parallel to CD

  34. Ready for some more exciting math lingo? Oh yes! Please tell me we are learning about Intersecting lines next!

  35. Meet at a point Meet at a point Intersecting • Intersecting lines and segments will meet at a point.

  36. I n t e r s e c t i n g • Intersecting lines and line segments can meet at any point. 4. 1. 2. 3.

  37. Intersecting Lines & Segments in Room 244!

  38. C B A D Let’s See What We Can Do! • Draw AB intersecting to CD

  39. Y V B Z Let’s Try Another! • Draw BV intersecting YZ

  40. Y V B Z Parallel or Intersecting What is the following an example of? Parallel Intersecting

  41. Y V B Z You Mathematicians Rock! You remembered that an intersecting line meets at a point! Awesome!

  42. Oops! Look at the picture one more time.

  43. Ready to Work Out? • Math Journal page 131- Part 1 ONLY With a buddy I pick  • When you hear the timer return to your seat-share time • Math Box 6.2-page 132 With buddy you pick  • Practice 0-4 times tables With friend 

  44. Unit 6 – Lesson 3 Angles and Turns

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