Curated OER
Heart Smart in a Heart Beat
As an introductory activity, young statisticians measure their heart rate at rest and after exercise and compute the mean and median, and create a box & whisker plot. This is followed by watching a video (that no longer seems to...
Curated OER
High School Mathematics Problems from Alaska: Fire Fighting Crew
High schoolers apply mean, median and mode calculations of firefighter test scores to decide on hiring.
Curated OER
Fire Fighting Crew
Students use the concepts in statistics to make decisions. They calculate the mean, median and mode. They compare one firefighter against another and analyze the data. They share their information with the class.
Curated OER
Candy Bar Fractions
Students explore the relationship between caloric expenditure and exercise, and see a real world use for fractions as they relate to daily life.