Visual number talk prompts to build on the conceptual understanding of area of a circle to emerge the formula for volume of a cylinder.
Category - Number Sense
Visual number talk prompts emerging the idea of revealing equivalent ratios by scaling in tandem with ratio reasoning.
Visual number talk prompts unpacking where the area of a circle formula comes from by decomposing the circle and recomposing into a rectangle
![Going In Circles [Day 3] - Purposeful Practice - MIV Slide deck animation](https://mathisvisual.com/wp-content/uploads/2022/02/Going-In-Circles-Day-3-Purposeful-Practice-MIV-Slide-deck-animation-366x205.gif)
Visual number talk prompts exploring the ratio between the circumference and the diameter known as Pi, π with ratio & rate reasoning.
![Snack Time! [Day 2] - Purposeful Practice - MIV Slide Deck animation](https://mathisvisual.com/wp-content/uploads/2022/01/Snack-Time-Day-2-Purposeful-Practice-MIV-Slide-Deck-animation-366x205.gif)
Visual number talk prompts that explore partitive division of whole numbers resulting in a fractional quotient (or fractional answer).
![Can't Get Enough Cereal [Day 4] Packaging Prisms - VISUAL MATH TALK Animation](https://mathisvisual.com/wp-content/uploads/2022/01/Cant-Get-Enough-Cereal-Day-4-Packaging-Prisms-VISUAL-MATH-TALK-Animation-1-366x205.gif)
Visual number talk prompts that explore the area of a composite figure by decomposing and recomposing with non-standard units.
![Can't Get Enough Cereal [Day 3] - Purposeful Practice - MATH TALK - Visual Math Prompt Animation](https://mathisvisual.com/wp-content/uploads/2022/01/Cant-Get-Enough-Cereal-Day-3-Purposeful-Practice-MATH-TALK-Visual-Math-Prompt-Animation-2-366x205.gif)
Visual number talk prompts comparing the volume of 3-D figures multiplicatively using various standard and non-standard cubic units.
![Wooly Worm [Day 2] MIV SLIDE DECK Animation](https://mathisvisual.com/wp-content/uploads/2022/01/Wooly-Worm-Day-2-MIV-SLIDE-DECK-Animation-366x205.gif)
Visual math talk prompts used to help students better conceptualize fractions by partitioning a number line into different fractional amounts.
![Planting Flowers - Revisited [Day 5] - Purposeful Practice MIV SLIDE DECK Animation](https://mathisvisual.com/wp-content/uploads/2021/09/Planting-Flowers-Revisited-Day-5-Purposeful-Practice-MIV-SLIDE-DECK-Animation-366x205.gif)
Visual math talk prompts used to help emerge the writing and solving of two-step algebraic equations involving both types of division.
![Planting Flowers - Revisited [Day 4] - MIV SLIDE DECK Animation](https://mathisvisual.com/wp-content/uploads/2021/09/Planting-Flowers-Revisited-Day-4-MIV-SLIDE-DECK-Animation-366x205.gif)
Visual math talk prompts with context used to help emerge the writing and solving of two-step algebraic equations involving partitive division.