Read and answer the questions on each slide. To move through the tutorial, press the return key or...
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• Read and answer the questions on each slide. • To move through the tutorial, press the return key or the right arrow key. • To return to a previous slide, press the left arrow key. • Make sure to use your headphones, so you won’t disturb others. • Feel free to view the tutorial more than once if you have any questions. • After finishing the tutorial, report to Mr. Tauke for a quick review of surface area concepts.
Read and answer the questions on each slide. To move through the tutorial, press the return key or the right arrow key. To return to a previous slide,
Slide 2 Read and answer the questions on each slide. To move
through the tutorial, press the return key or the right arrow key.
To return to a previous slide, press the left arrow key. Make sure
to use your headphones, so you wont disturb others. Feel free to
view the tutorial more than once if you have any questions. After
finishing the tutorial, report to Mr. Tauke for a quick review of
surface area concepts. Slide 3 How much cardboard in a cardboard
box? Slide 4 Do you see the RED face? What are the dimensions of
this rectangle? 10 in. 4 in. Slide 5 Do you see another face that
is just like the RED face? Where is it located? Slide 6 Yes, it s
on the back. 10 in. 4 in. 10 in. 4 in. Slide 7 Now there are 2
rectangles 40 in 2 that each have an area of 40 sq. in. Slide 8 Do
you see the BLUE face? What are the dimensions of this rectangle? 4
in. 7 in. Slide 9 Do you see another face that is just like the
BLUE face? Where is it located? Slide 10 Yes, it s on the left
side. 4 in. 7 in. 4 in. Slide 11 Now there are 2 rectangles that
each have an area of 28 sq. in. 28 in 2 Slide 12 Do you see the
GREEN face? What are the dimensions of this rectangle? 10 in. 7 in.
Slide 13 Do you see another face that is just like the GREEN face?
Where is it located? Slide 14 Yes, it s on the bottom. 10 in. 7 in.
10 in. 7 in. Slide 15 Now there are 2 rectangles that each have an
area of 70 sq. in. 70 in 2 Slide 16 Now we just need to add all the
areas of the sides together. + + + + 70 in 2 28 in 2 40 in 2 28 in
2 70 in 2 Slide 17 A common mistake is to add the dimensions of the
prism together, and not the areas of the faces. Make sure to avoid
this mistake. + + + + 10 in 2 7 in 2 4 in 2 7 in 2 10 in 2 Slide 18
The total Surface Area for this rectangular prism is 40 + 40 + 28 +
28 + 70 + 70 = 276 in 2 Slide 19 This is the end of the tutorial.
If you still have questions, click on the HOME button and it will
start over. If done press the escape key. Way to go!
