4.G.3
Recognize a line of symmetry for a two-dimensional figure as a line across the figure such that the figure can be folded along the line into matching parts. Identify line-symmetric figures and draw lines of symmetry.
1. | Mirror Image - select mirror image | |
2. | Mirror Image - select mirror image | |
3. | Mirror Image - select mirror image | |
4. | Mirror Image - select mirror image | |
5. | Mirror Image - select mirror image | |
6. | "Mirror, Mirror, Find the Other Half!" - select mirror image | |
7. | "Mirror, Mirror, Find the Other Half!" - select mirror image | |
8. | "Mirror, Mirror, Find the Other Half!" - select mirror image | |
9. | "Mirror, Mirror, Find the Other Half!" - select mirror image | |
10. | "Mirror, Mirror, Find the Other Half!" - select mirror image | |
11. | The Mirror Never Lies - select objects to make mirror images | |
12. | The Mirror Never Lies - select object to make mirror image | |
13. | The Mirror Never Lies - select object to make mirror image | |
14. | Peg It To You! - create mirror image | |
15. | Peg It To You! - create mirror image | |
16. | Peg It To You! - create mirror image | |
17. | Peg It To You! - create mirror image | |
18. | Peg It To You! - create mirror image | |
19. | Peg It To You! - create mirror image | |
20. | Peg It To You! - create mirror image | |
21. | Peg It To You! - create mirror image | |
22. | Tile Testers - select tiles used in pattern | |
23. | Tile Testers - select tiles used in pattern | |
24. | Tile Testers - select tiles used in pattern | |
25. | Tile Testers - select tiles used in pattern | |
26. | The Big Picture - reflecting | |
27. | The Big Picture - sliding | |
28. | The Big Picture - sliding | |
29. | The Big Picture - reflecting | |
30. | The Big Picture - turning | |
31. | Mirror, Mirror - create mirror image | |
32. | Mirror, Mirror - create mirror image | |
33. | Mirror, Mirror - create mirror image | |
34. | Mirror, Mirror - create mirror image | |
35. | Mirror, Mirror - create mirror image | |
36. | Food For Reflection - create reflection | |
37. | Printing Grid - create reflection | |
38. | Amy's Y-ise Reflections! - select picture made by shape and its reflection | |
39. | Amy's Y-ise Reflections! - select picture made by shape and its reflection | |
40. | Amy's Y-ise Reflections! - select picture made by shape and its reflection | |
41. | Along The Dotted Lines! - number of lines of symmetry | |
42. | Along The Dotted Lines! - number of lines of symmetry | |
43. | Along The Dotted Lines! - number of lines of symmetry | |
44. | Reflecting Rules! - select reflection of given shape | |
45. | Reflecting Rules! - select reflection of given shape | |
46. | Reflecting Rules! - select reflection of given shape | |
47. | Dave's Symmetry - mark lines of symmetry | |
48. | Dave's Symmetry - mark lines of symmetry | |
49. | Packing Bobby's Backpack - reflection about a line, identify shape |