Students read an article. In this seasons lesson, students discuss the seasons and seasonal affective disorder. Students find an article that illustrates other ways that the environment negatively effects humans.

Students explore the implications of dogfighting. In this animal welfare lesson plan, students participate in a game that helps them to consider the harmfulness of dogfighting.

For this family dog lesson, students discover how to choose the type of dog that best fits their family.  Students research different types of dog breeds, and share with the class the type of dog they would choose for their family....

Gary Wolf discusses how we use modern technology, more specifically gadgets and apps, to monitor our health and body. [5:11]