Grade 2/ Math/ Addition Fact Strategy

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by Reema Shaker7 views·Updated Aug 19, 2020
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  1. Hello, my lovely boys and girls.
  2. How are you doing today?
  3. Hope everyone's doing very well in today's match.
  4. Listen, we're going to learn about addition, facts, strategies.
  5. What are some addition?
  6. Fax strategies.
  7. Look at the picture.
  8. Do you like fish?
  9. Have you ever had a fish?
  10. Okay, we're today in today's lesson.
  11. We're going to learn about addition by counting fish in
  12. fish tanks.
  13. The first thing we need to learn about is what
  14. is at issue.
  15. What do we mean by Edition?
  16. I want you to have a look at these two
  17. little fish, Tex.
  18. The little ones, not the big one.
  19. And take a second to count.
  20. How many fish do you see in the first tank?
  21. On the left.
  22. How many orange fish do you see?
  23. We see four.
  24. Excellent. How many blue fish do you see on the
  25. king? That is on the right.
  26. We see three.
  27. Very good.
  28. Now, what if I want to put all these fish
  29. together in one bigger tick?
  30. What am I supposed to?
  31. I have to add right.
  32. So I needed add four plus three equals.
  33. What is four plus three?
  34. I keep for in my head and count.
  35. Three more for in my head.
  36. 567 So I'm gonna have seven fish in the big
  37. tank. Here we have another example again.
  38. Take another second to count.
  39. How many yellow fish do you see in the tang?
  40. On the left?
  41. Five. Very good.
  42. How many fish do you see on the tank?
  43. In the tank, On the right.
  44. Bluefish? How many bluefish?
  45. We see.
  46. Three bluefish.
  47. Now I want to have them altogether.
  48. What am I supposed to do?
  49. Five plus three.
  50. Great job.
  51. What is five plus Tree Five in my head.
  52. A three on my fingers.
  53. 5678 So eight is the total number, which we also
  54. call it a Some.
  55. The final answer for the addition.
  56. Sentence is cold.
  57. A some and just listen.
  58. We're going to learn something new.
  59. No, in this tradition sentence, What do you see?
  60. We see five plus three, right?
  61. What is five plus tree?
  62. Let's all counted together.
  63. I'm using here Connecting cues.
  64. Let's count the green Connecting cues.
  65. One, 2345 Plus she yellow connecting cubes 678 So five
  66. plus three equals aches.
  67. No. What if I say three plus five.
  68. If I flipped the to Adan's or I turn them
  69. around, I'm gonna have three at the beginning and five
  70. later on.
  71. I'm like, like to have the same answer sink and
  72. let me know.
  73. What if I flip?
  74. What if I turn around a My God, he had
  75. the same answer.
  76. Let's see.
  77. Now have the three yellow cubes at the at the
  78. beginning. One, 23 plus the five little pubes 12345 So
  79. three plus five equals aids.
  80. So when I flip the to Adan's, I can have
  81. the same some It's not gonna make any difference.
  82. Look at here.
  83. Look at the first picture.
  84. What do you see?
  85. We have one plus two.
  86. Can you represent one?
  87. We see one orange duct plus two green ducks.
  88. What is this?
  89. Some? That's some is three.
  90. All of them together is three.
  91. What if I slipped or switch or turn around?
  92. I'm gonna have to at the beginning.
  93. Yeah, to bless one equals three.
  94. So again, I got the same some I got the
  95. same answer you're a task for today is to get
  96. a piece of paper and show me how four plus
  97. three is equal to three plus four.
  98. Or when you add four plus three, you get the
  99. same answer as three plus four.
  100. John, forget I want you to do it on a
  101. piece of paper using circles, counters or beach.
  102. Whatever you want.
  103. Don't forgets in this lesson we learned that flipping the
  104. Adan's or turning around the Adan CE doesn't make any
  105. difference. Because at the end we get the same.
  106. Some the same answer.
  107. Thank you very much for watching.
  108. And I hope you enjoyed my video.
  109. See you next time.
  110. Bye bye.