Classroom Resource

Film Shoot: Day 4

Subject Area

Mathematics

Grade(s)

3

Overview

In this video segment from Cyberchase, the CyberSquad is shooting a film. On their fourth day of filming, they hope to shoot an extra scene, which means their film supply costs will go up. They look at their budget and find that if they lower their crew costs, they can film the extra scene without going over their budget for the day. The crew uses their multiplication and division skills to budget the extra scene.

Content Standards

Mathematics (2019) Grade(s): 3

MA19.3.5
Develop and apply properties of operations as strategies to multiply and divide.

Unpacked Content

Vocabulary

Product
Sum
Property of operations
Multiplication expression
Decompose
Array
Area model

Knowledge

Students know:

When any factor, x, is multiplied by a factor of 1, the product is the value of x.
If one factor is zero, then there are zero groups or zero items in a group and the product is zero.
The commutative property of multiplication shows a x b = c and b x a = c.
The associative property of multiplication shows that when multiplying three or more numbers, the product is always the same regardless of the grouping.
The distributive property will help in finding products of more difficult multiplication facts.

Skills

Students are able to:

Develop properties as strategies for multiplication and division.
Apply properties of operations as strategies to multiply and divide.

Understanding

Students understand that:

applying properties of operations can help develop strategies to find solutions to multiplication and division problems.

Mathematics (2019) Grade(s): 3

MA19.3.7
Use strategies based on properties and patterns of multiplication to demonstrate fluency with multiplication and division within 100.

Unpacked Content

Vocabulary

Fluently
Properties of operations
Product
Digit
Divisor
Dividend
Inverse operation
Derived fact

Knowledge

Students know:

Strategies for finding products and quotients.
How to use multiplication facts in terms of a missing factor to learn division facts.

Skills

Students are able to:

Use strategies based on properties of operations and patterns of multiplication to find products and quotients.
Use efficient multiplication and division strategies based on the numbers in the problems. -Use multiplication facts in terms of a missing factor to learn division facts.

Understanding

Students understand that:

they can use the meaning of the numbers in multiplication and division situations to determine strategies to become fluent with multiplication and division facts.

Interdisciplinary Connection(s)

Link to Resource

https://aptv.pbslearningmedia.org/resource/vtl07.math.number.ope.filmshoot4/fil…

Content Type / Source

CR Resource Type

Audio/Video

Resource Provider

PBS

Accessibility

License

License Type

Custom

Custom License Type (URL)

https://www.pbslearningmedia.org/help/terms-of-use/#restrictions

Comments or Notes

This video is accompanied by teaching tips.

2019 ALCOS Correlation:

3.5.) Develop and apply properties of operations as strategies to multiply and divide.
(Students need not use formal terms for the properties)

3.7.) Use strategies based on properties and patterns of multiplication to demonstrate fluency with multiplication and division within 100.
a. Fluently determine all products obtained by multiplying two one-digit numbers.
b. State automatically all products of two one-digit numbers by the end of third grade

Approved Date

2020-06-08

Curated by

mfrye

Design by Adaptive Theme