Curated OER
Television Goes Digital
Students explore the difference between analog and digital televisions. They examine how the technology works and the impact of television through history. They also compare older television sets to ones found today.
Curated OER
Death On Board La Belle: Finding Clues from Old Bones
Students practice analyzing skeletal remains for clues by using the Internet. For this scientific investigation lesson, students research the La Belle shipwreck using the Internet and written materials, later completing a Skeletal...
Curated OER
Whose Business?
Fourth graders compare and contrast the businesses in Fort Griffin with those in their own community. Using the internet, they discover the factors that have influenced the development of businesses in a town. They also create a map of...
Curated OER
Introduction to Earth's Dynamically Changing Climate
Students identify the most common causes of global warming. In this earth science instructional activity, students use an interactive website to explore changes over time in sea ice, sea level, carbon emissions, and average global...