Curated OER
All About Measuring with the Metric System
Middle schoolers discover the metric system through video clips and Internet activities. In this measurements instructional activity, students practice using the units of measure for the metric system and compare them to the less popular...
Curated OER
Aqueduct Architecture: Moving Water to the Masses in Ancient Rome
Ninth graders compare ancient and modern technology in water transporting. For this lesson on the evolution of the aqueduct, 9th graders build a working aqueduct model and examine its components. They explain the importance and use of...
Curated OER
Too Many Tamales
Students investigate Mexican holiday celebrations and compare them to American Christmas holidays. They conduct a Mexican Christmas Scavenger Hunt. The activity uses a streaming video in order to engage students in the main objectives.
Curated OER
Reading Trees: Understanding Dendrochronology
Students examine tree-ring dating and discuss the lack of water the settlers in Jamestown faced. They create paper tree rings, simulate rain patterns, and describe the history of construction paper tree sequences.
Curated OER
Impact of Exotic Species on Lake Ecology
Pupils examine the effect of foreign species on various habitats. In groups, they identify the population dynamics of the zebra mussel. They calculate averages and graph data from Seneca Lake in New York. They develop hypothesis about...