The interactive learning activity allows students to manipulate a double bar graph. Teacher resources are included.

Students use multiple representations to display how many times the letters of the alphabet is used in a state name. Concepts explored: stem and leaf, box and whisker plots, histograms.

Welcome to Martha's STEM Stories! STEM stands for science, technology, engineering, and mathematics. You may already know that doing STEM means testing ideas, collecting data, making calculations, and drawing graphs and charts-but you...

Enchanted Learning provides an easy-to-understand explanation of projections. Site also provides a graph of related terms such as conic projection, cylindrical projection, Mercator projection, and more.

This resource has mathematics lessons for different levels, from counting to slope. In English and Spanish.

Students will use the Internet to compare the weather forecast for their city with other cities throughout the United States each week during this unit. Data will be charted for a five-day period then analyzed and discussed.