Volume of Prisms

Draw

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Announcements

Renaissance/STAR Testing​

• Showing on Planner

• Mark as Complete and Ignore

• We will be taking the STAR Test again but not until after RISE testing (May)​

Things to Discuss

Announcements

RISE Testing

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St. George

Kanab

West Valley​

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Let me know if you have any questions! ​

Some text here about the topic of discussion

Volume of Prisms

By Nathan Gealta

We will be able to use multiplication to find the volume of rectangular prisms and cubes!

What we will be learning ​

Objective

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Multiple Choice

What is the volume of this prism?

• 16 cubic cm
• 36 cubic cm
• 144 cubic cm

Multiple Choice

what is the volume?

• 72 unit³
• 27unit³
• 1.5unit
• none of the above

Multiple Choice

What is the volume of the rectangular prism when it is fully packed if there are no gaps or overlaps in the unit cubes?

• 15 cubic inches
• 60 cubic inches
• 30 cubic inches
• 10 cubic inches

Finding Volume

• Useful in real life!

  • How much Ie Cream can fit in this cone?

  • How many boxes of cereal will fit in my pantry?

• Build on this skill in 6th grade and beyond

Finding Volume is Fun!

Finding Volume

Volume = length x width x height​ (v= L x W x H)

• The vast majority of problems in 5th grade will be solved using this formula!

Finding Volume is Fun!

Volume = L x W x H

Volume =​

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Draw

We Do: Find the Volume of this Rectangular Prism

Draw

You Do: Find the Volume of this Cube

Multiple Choice

What is the volume of this prism?

• 6 cubic units
• 12 cubic units
• 4 cubic units

Multiple Choice

What is the volume of this prism?

• 6 cubic in
• 12 cubic in
• 24 cubic in

Open Ended

Brain Break: If you could be a combination of ANY two animals which two would you choose?

​Missing Side Length and Volume: Option #1 (Multiply then Divide!)

Determine the value of the missing side of the figure below if the VOLUME of the object is 64 cubic inches

Math

Finding Volume is Fun!

​Missing Side Length and Volume: Option #2 (Division)

Determine the value of the missing side of the figure below if the VOLUME of the object is 64 cubic inches

Math

Finding Volume is Fun!

​Denise is helping her dad build a clubhouse that is shaped like a rectangular prism. The height will be 8 ft. and the length will be 6 ft. If the volume of the clubhouse will be 288 cubic feet. What will be the width?

Draw

Find the missing side length

Multiple Choice

This shape has a length of 8 in and a width of 5 in. If the volume of this shape is 160 in³. What is the height?

• 4 in³

• 4 in

• 5 in

• 6 in

Multiple Choice

This shape has a length of 12 units and a width of 10 units. If the volume of this shape is 960 units³. What is the height?

• 9 units

• 9 units³

• 8 units

• 8 units³

Exit Ticket

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Show what you know!

Multiple Choice

What is the volume of this rectangular prism?

• 144 cu ft

• 140 cu ft

• 16 cu ft

• 36 cu ft

Multiple Choice

Find the volume of the figure.

• 2160 cubic inches

• 260 cubic inches

• 210 cubic inches

• 2610 cubic inches

Multiple Choice

Sally has a box with a length of 8 inches and a width of 7 inches. Sally knows her box has a volume of 280 inches³. What is the height of her box?

• 5 inches

• 5 inches³

• 4 inches

• 4 inches³