Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of...
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Transcript of Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of...
![Page 1: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/1.jpg)
Greeting Card MathChristmas Card Box
![Page 2: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/2.jpg)
Look at your teacher’s box and estimate the
number of M&M’s in the box.
![Page 3: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/3.jpg)
Find the area and perimeter of your card when it is
closed.
Find the area and perimeter of your card when it is open.
![Page 4: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/4.jpg)
Cut the greeting card in half along the crease to create two congruent rectangles.
![Page 5: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/5.jpg)
Make a shutter-fold
![Page 6: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/6.jpg)
![Page 7: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/7.jpg)
![Page 8: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/8.jpg)
![Page 9: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/9.jpg)
![Page 10: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/10.jpg)
![Page 11: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/11.jpg)
![Page 12: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/12.jpg)
![Page 13: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/13.jpg)
![Page 14: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/14.jpg)
![Page 15: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/15.jpg)
![Page 16: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/16.jpg)
![Page 17: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/17.jpg)
![Page 18: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/18.jpg)
![Page 19: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/19.jpg)
Make a shutter fold by folding outer edges to the center.
![Page 20: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/20.jpg)
Repeat in the other direction.
![Page 21: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/21.jpg)
Flatten all creases
![Page 22: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/22.jpg)
Use scissors and cut on the vertical line up to the horizontal line, on the bottom
right fold. STOP AT THE HORIZONTAL LINE!!!
Repeat in all 4 corners as shown above.
![Page 23: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/23.jpg)
Turn your card so that you can see the message.
Fold the left and right rectangles up at the
creases and then the top and bottom rectangles to form a rectangular box.
To secure the box together, fold the overlap of the larger end rectangles over the slender
sides and crease.
![Page 24: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/24.jpg)
Length
Height
Width
Find the volume of your Greeting Card Box.
Take measurements in centimeters.V = l·w·h
![Page 25: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/25.jpg)
Finding Surface AreaMethod 1
The surface area is the area of the outside of your box.
Find the area of each rectangle on the outside of your box.
How many rectangles (faces) are on your box?
6
![Page 26: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/26.jpg)
Method 1Find the surface area of your
box.Find the area of each
rectangle.Front rectangle: length = _______ x width = ________ Area = _______
Back rectangle: length = _______ x width = ________ Area = _______
Side rectangle: length = _______ x width = ________ Area = _______
Side rectangle: length = _______ x width = ________ Area = _______
Top rectangle: length = _______ x width = ________ Area = _______
Bottom rectangle: length = _______ x width = ________ Area = _______
Add the areas of each rectangle together to get the surface area of the box.
![Page 27: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/27.jpg)
Method 2Find the surface area of your
box.
SA = 2(height)(length) + 2(height)(width) + 2(length)(width)
Length
Height
Width
![Page 28: Greeting Card Math Christmas Card Box Look at your teacher’s box and estimate the number of M&M’s in the box.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649d965503460f94a7ffb8/html5/thumbnails/28.jpg)
The winner to the estimation contest is the person who
estimated closest to the volume of their box.