In this self-directed lesson, young scholars use data from a Colorado citizen science program to make recommendations on the best waterways for stocking trout. A handout with everything the student needs to complete this lesson is...

For this self-directed activity, students use graphs and maps of lilac phenology data to determine the best time to host a lilac blossom festival in their area. A handout with everything the student needs to complete this lesson is...

Provides an extensive amount of information on the population of urban areas around the U.S. To skip the written summaries just click on the tables for statistical data.

Primary source documents are used in the exploration of the written word asks how handwritten documents shaped life in the early modern period and what can they tell us about the experiences of early modern people.