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This Joulies activity also includes:
Does your coffee get too cold too fast? Joulies just might be your answer! Learners use experimental data to make a conclusion about how effective Joulies are at keeping coffee at the ideal temperature. A video shows the graph of the temperature of a cup of coffee over time, and scholars must use the data to make their conclusions.
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CCSS:
Designed
Concepts
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Instructional Ideas
- Incorporate during a unit on exponential functions
- Conduct the experiment in class; have pupils graph the time versus temperature results
Classroom Considerations
- Assumes students know how to read a two-variable graph
- This content requires Adobe Flash to view
Pros
- Adaptable to different levels of instruction
- Includes a sample worked-out solution
Cons
- None