The world would be a much different place without the help of pollinators. Read about the important role bats, hummingbirds, and various insects play in plant reproduction, exploring the interdependence of living things in an ecosystem....

If it's warm, they will come! Learners find a line of best fit to show a relationship between temperature and beach visitors. Previous lessons in the series showed pupils how to create and find associations in scatter plots. Now,...

You have found a solid resource for covering the present perfect tense. Starting with explanation and examples, this resource moves quickly into a series of exercises that target specific elements of the present perfect...

Why did Chinua Achebe write "An Image of Africa: Racism in Conrad's Heart of Darkness" in response to Conrad's novel? As part of a study of Things Fall Apart, class members conduct a socratic seminar focused on Achebe's purpose and...