DocsTeach
Patent Analysis: J.W. Davis and Levi Strauss's Fastening Pocket Openings
Commonplace today, the zipper and button construction of blue jeans was a major innovation. Using the patent for the J.W. Davis and Levi Strauss innovation, individuals comb an image of the fly for clues. Afterward, they discuss its...
DocsTeach
The Vietnam War Timeline: Understanding the Nature of a Controversial Conflict
The story of the Vietnam War is often told through images. Young historians analyze images and primary sources —including the Vietnamese Army's Seven Commandments poster and photos of the daily life of soldiers—to construct a...
NOAA
Ocean Currents
Go with the flow! The eighth installment in a 13-part series has earth science students dive in to the world's system of ocean currents. The interactive illustrates the different types and depths of currents, how wind and gravity...
Curated OER
Mixed Phrasal Verbs
In this grammar worksheet, students study mixed phrasal verbs. Students complete an interactive worksheet consisting of 20 fill in the blank questions and the ability to self check directly online.