In the early 1980’s, there were important advances in the design and application of interventions for challenging behavior. These advances were driven by research on innovations in approaches for behavior change and shifts in cultural values about the use of aversive and dehumanizing intervention practices with vulnerable populations. The non-aversive technology that emerged in the late 1980’s and early 1990s for addressing the challenging behaviors of individuals with severe disabilities was referred to as positive behavioral support (PBS). This approach included the use of functional assessment, antecedent manipulations, teaching strategies, and changes in reinforcement contingencies with a focus on achieving lifestyle changes as the outcome of intervention.
Jen Bartsch on 05 Sep 09PBS Teachers provides PreK-12 educational resources and activities for educators tied to PBS programming and correlated to local and national standards and professional development opportunities delivered online. As stated in the lesson plan overview: "Through the activities presented in this lesson, students will become familiar with the tenets of the Homestead Act, the shifting borders of the American frontier, and the life faced by homesteaders. After a class discussion and examination of a variety of Web sites, students will complete an written assessment in which they will determine whether or not the land available through the Homestead Act was, in fact, "free." This lesson can be used as an introduction to a unit on American settlement in the latter half of the nineteenth century, or as a pre-viewing activity to the PBS series FRONTIER HOUSE. A basic knowledge of 19th-century United States history is required."
