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Ratio – Given One Quantity Instructional VideoRatio – Given One Quantity Instructional Video
Publisher
Corbett Maths
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
6th - 12th
Subjects
Math
1 more...
Resource Type
Instructional Videos
Media Length
6:35
Audiences
For Teacher Use
1 more...
Duration
30 mins
Instructional Strategies
Direct Instruction
1 more...
Technology
Video
Internet Access
Usage Permissions
Fine Print: Educational Use
Instructional Video

Ratio – Given One Quantity

Curated and Reviewed by Lesson Planet
This Ratio – Given One Quantity instructional video also includes:
  • Practice Questions
  • Worksheet Answers
  • Join to access all included materials

If mathematicians know one value, they can definitely find the other. Given a ratio and one quantity, individuals learn to find the other quantity. An instructional video describes how to first divide to find the amount for one part, then multiply by the number of parts to calculate the other quantity.

3 Views 2 Downloads
CCSS: Adaptable

Concepts

ratios, proportional reasoning

Additional Tags

math

Instructional Ideas

  • Use the provided worksheet as homework

Classroom Considerations

  • Note that the video uses British terminology that may not be familiar to US learners (such as referring to a grade level as year seven)
  • Scholars must have experience with ratios

Pros

  • Provides answers in a separate file
  • Thorough explanations make the concept clear

Cons

  • Poor video quality is distracting

Common Core

6.RP.A.3.b

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A trigonometric ratio is a ratio between two sides of a right triangle. In this problem, find sin(A) in the given right triangle. Use the ratio of the opposite side over the hypotenuse.
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In this lesson, students will learn how to find the missing part when given the percent and the whole.
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