Ratios and Rates: Modeling Ratios

The video tutorial introduces the concept of models and ratios, using visual examples like squares and circles to illustrate a 5 to 3 ratio. It then challenges viewers to represent a 2 to 1 ratio using fingers and thumbs. The tutorial further explores ratios through a practical example of making lemonade, explaining how to scale a recipe using a table of ratios. By the end, viewers understand how to apply ratios in both theoretical and practical scenarios.

How can you illustrate the ratio of 2 to 1 using your hands?

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What is the ratio of lemonade mix to water in the recipe mentioned?

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If you want to make five quarts of lemonade, how much lemonade mix do you need?

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Describe how you would create a table of ratios for lemonade mix and water.

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What steps would you take to fill in the top row of the table for lemonade mix?

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