Math Homework Hotline ends season with hands-on lesson on data displays

Math Homework Hotline hosts Maggie Mixon and Canelo Alfredo used the program’s season finale to review core ways to visualize and interpret data for middle-school students, focusing on histograms, box plots, stem-and-leaf plots and line/dot plots.

The review aimed to help students prepare for end‑of‑year assessments and accelerated sixth‑grade coursework; the live broadcast was produced by Hillsborough County Public Schools and promoted callers and classroom interaction on mathhomeworkhotline.org and local cable channels. "Tonight's topic is data displays," Canelo Alfredo told listeners as the show began.

The hosts front‑loaded the lesson with practical rules students can apply in class. Maggie Mixon explained the difference between bar graphs and histograms, noting that "a histogram has the bars that touch each other, that's the big thing," and walked through a sample histogram built from counts of peanuts per trail‑mix bag. In that example the hosts presented five bins (1–5, 6–10, 11–15, 16–20, 21–25) and read the counts into the…