Focused Learning Lesson

Students discuss and describe the many levels of succession in an ecosystem, mainly focusing on primary and secondary succession. They create a flip-book showing succession in an ecosystem.

Mosses and liverworts do not have any vascular tissue, unlike other plants. Young scientists learn more about these rootless plants through hands-on dissection and research on their life cycles as they get their hands dirty for a fun...

Many researchers focus on one impact of climate change in isolation, but researchers gain a global perspective when they come together. A timely instructional activity teaches scholars about the projected impacts of global temperature...

Does it cost more to use an electric range or a refrigerator for an hour? Scholars learn how to calculate the cost of electricity in a variety of household appliances. The focus is on the calculations and understanding that even when...

Continue leading your class through the ionic journey as they learn additional ways to name ionic compounds. Pupils focus on deriving compound names from their formulas, including fixed charge metal ions, variable charge metal ions,...

In the third and final lesson in the series, learners synthesize the knowledge they have obtained about food systems to define a problem and propose a solution. While this could be a larger world problem, by keeping it focused on food...

Throughout history, humans have been forced to overcome diseases that have threatened the survival of our species. This short instructional video focuses on one such disease—smallpox, the first and only disease to be completely...

Volcanoes are among the most spectacular geological features on the planet. Jump into an exploration of these amazing phenomenon with this multimedia lesson series. Working collaboratively in small groups, young scientists view videos...

Science is best taught by connecting concepts rather than isolating topics. Using classroom examples, a video lesson highlights the importance of showing the interconnection of science concepts. The instruction includes strategies to...

Who eats who in the savannas of Africa? Explore trophic levels with part four of an eight-part series of lessons focused around Gorongosa National Park. After young explorers identify animals using trailcam images, they construct a food...