Instructional Video20:30
2
 2
Exponential Decay Instructional Video
Flipped Math

Exponential Decay

For Students 9th - 10th Standards
The values keep getting smaller—quickly! Pupils watch a video that contrasts exponential decay with exponential growth from the first lesson in the unit. Learners identify exponential functions that are decaying and create graphs of...
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Instructional Video6:57
2
 2
Unit 2 Review: Reasoning and Proofs Instructional Video
Flipped Math

Unit 2 Review: Reasoning and Proofs

For Students 9th - 12th Standards
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...
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Instructional Video16:21
2
 2
Secants and Tangents Instructional Video
Flipped Math

Secants and Tangents

For Students 9th - 12th Standards
Put the vertex in, put the vertex out. Pupils explore theorems about the relationships of lengths of segments and angles of line segments that intersect inside or outside the circle. Learners use the theorems to solve problems involving...
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Lesson Plan3:42
How Many Ways Can You Arrange a Deck of Cards? Lesson Plan
TED-Ed

How Many Ways Can You Arrange a Deck of Cards?

For Teachers 9th - 12th Standards
Entertain and grab your learners' attention with a short video clip that engagingly teaches the concept of a permutation and how a factorial is a wonderful shortcut for theoretical probability calculations.
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