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Unit 2 Review: Reasoning and Proofs Instructional VideoUnit 2 Review: Reasoning and Proofs Instructional Video
Publisher
Flipped Math
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
9th - 12th
Subjects
Math
1 more...
Resource Types
Instructional Videos
2 more...
Media Length
6:57
Audiences
For Teacher Use
1 more...
Duration
45 mins
Instructional Strategies
Direct Instruction
2 more...
Technology
Video
Internet Access
Accessibility
Closed Captions
1 more...
Year
2020
Usage Permissions
Fine Print: Educational Use
Instructional Video

Unit 2 Review: Reasoning and Proofs

Curated and Reviewed by Lesson Planet
This Unit 2 Review: Reasoning and Proofs instructional video also includes:
  • Unit 2 Review: Reasoning and Proofs (.html)
  • Unit 2 Review: Reasoning and Proofs (.pdf)
  • Corrective Assignment (.pdf)
  • Join to access all included materials

The proof is in the review. Individuals watch a short review of the content from the unit to prepare for the unit exam. The review covers inductive reasoning, conditional and related statements, and two-column algebraic and geometric proofs. Learners work through 15 problems to confirm their readiness for the exam.

5 Views 3 Downloads
CCSS: Adaptable

Concepts

counterexample, conditional statements, converse, contrapositive, inverse, geometric proofs, proofs, two-column proofs, inductive reasoning

Instructional Ideas

  • Create a proof wall similar to a word wall with geometric properties and postulates that can be used in proofs

Classroom Considerations

  • Assumes the class has finished a unit on conditional statements and proofs
  • Final installment in a Reasoning and Proof unit with four parts
  • This video is hosted on YouTube

Pros

  • Includes a second worksheet with additional practice 
  • Provides hints in the proofs of which steps combine to achieve the current step

Cons

  • None

Common Core

SL.9-10.2 SL.11-12.2 MP3 MP6 HSA-REI.A.1 HSG-CO.C.9

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