collaborating teachers fourth grade september 11, 2013
TRANSCRIPT
![Page 1: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/1.jpg)
Collaborating Teachers
Fourth GradeSeptember 11, 2013
![Page 2: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/2.jpg)
Tile Activity
• Count out 12 tiles.• Arrange them so that they form a rectangle.
![Page 3: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/3.jpg)
Tile Activity
Suppose you made this rectangle.
![Page 4: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/4.jpg)
Tile Activity
What multiplication sentence could you write about your rectangle?
![Page 5: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/5.jpg)
Tile Activity
What multiplication sentence could you write about your rectangle?
3 x 4 = 12 (for example)
![Page 6: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/6.jpg)
Tile Activity
Where in your figure do you see the numbers in the math sentence?
![Page 7: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/7.jpg)
Tile Activity
. Where in your figure do you see the numbers in the math sentence?
3
4
1 2 3 4
5 6 7 8
9 10 11 12
![Page 8: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/8.jpg)
Tile Activity
. Where in your figure do you see the numbers in the math sentence?
3
4
1 2 3 4
5 6 7 8
9 10 11 12
We say that the numbers 3 and 4 are factors of 12. the number 12 is a multiple of 3 and a multiple of 4.
![Page 9: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/9.jpg)
Tile Activity
• Can you write a division sentence about your rectangle?
• Where are the factors and multiples in your number sentence?
![Page 10: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/10.jpg)
Tile Activity
• What other rectangle can you make with 12 tiles?
• What factors and multiples does your new rectangle illustrate?
![Page 11: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/11.jpg)
Tile Activity
• Using your 12 tiles make a rectangle with a length of 7.
• Does it work?• Is 7 a factor of 12?• Is 12 a multiple of 7?• Try use your 12 tiles to make a rectangle with
a length of 5. Do you think it will work? Why?
![Page 12: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/12.jpg)
Tile Activity
• What are ALL the rectangles you can make with 12 tiles?
• What are ALL the factors of 12?
![Page 13: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/13.jpg)
Tile Activity
• On another day, do a similar activity with 20 tiles, 24, 30, 36, 48. Try the same activity with 13 tiles.
![Page 14: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/14.jpg)
Factor and Multiple Games Online
1) HoodaMath – Factor Feederwww.hoodamath.com/games/factorfeeder.html
2) nrich Factors and Multiples Gamewww.nrich.maths.org/5468
3) BBC.UK – The Legend of Dick and Domwww.bbc.co.uk/bitesize/ks2/maths/number/factors_multiples/play
![Page 15: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/15.jpg)
More Factor and Multiple Games Online
4) Johnnie’s Math Page – Ghost Multiples, Egg Multiples, and more
www.jmathpage.com/JIMSMultiplicationfactorsandmultiples.html5) Math Playground - Pumpkin Multiples and morewww.mathplayground.com/multiples.html6) Count On- Octopus factorswww.counton.org/games/map-numbers/octopus
![Page 16: Collaborating Teachers Fourth Grade September 11, 2013](https://reader035.vdocument.in/reader035/viewer/2022062408/56649f345503460f94c52521/html5/thumbnails/16.jpg)
Available Dates in October
1 2 3 4
7 8 9 10 11
14 15 16 17 18
21 22 23 24 25
28 29 30 31
Mon Tues Wed Thur Fri
MS MS
MS
No school