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- Grade Range
- 7th - 12th
- Rating

Students study the Earth's biosphere to identify examples of the concept, interlocking dependency. This concept refers to the interactions/interrelationships between Man and Nature. Full Review »
- Grade Range
- 6th - 12th
- Rating

Students explain dependency exemption and how it affects taxable income, and apply the five dependency tests to determine whether a person can be claimed as a dependent. Full Review »
- Grade Range
- 2nd - 3rd
- Rating

Students identify how they depend on others, and examine and discuss the images on the California Quarter Reverse. They view and discuss images of various habitats, complete a Habitat Research worksheet, and create a habitat diorama. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students are able to observe and describe that organisms interact with one another in various ways to survive. Students discuss ways that they depend on their parents (adults) for survival. They are asked:"Are there any examples of things we see in nature that are dependent on anything to survive?" Students work in pairs to explore about organisms that interact with other organisms in order to survive. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students explore the interdependency between humans and the ecosystems. They examine how uncontrolled development threatens the rain forests. They discuss how human actions affect the rain forest. Full Review »
- Grade Range
- 3rd
- Rating

Students explore the dependence and interdependence that plants and animals in every environment have on one another. They examine how plants and animals depend on each other for survival. Students complete a variety of experiments to study the dependence and interdependence of plants and animals. Full Review »
- Grade Range
- 9th
- Rating

Students determine the independent variable, dependent variable, constants, and control in an experiment. They examine how to formulate a hypothesis that is consistent and testable. They design an experiment using proper techniques and complete it. Full Review »
- Grade Range
- 7th - 8th
- Rating

Students read articles to analyze the effects of chemical dependency (cigarettes, alcohol and marijuana) on society. In groups, they list alternatives to the use of alcohol and drugs and propose a solution for reducing chemical dependency in society or in their own lives. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students determine family history when exploring chemical dependency. They examine family roles in a dysfunctional family. Students identify how to "change history" through awareness of risk factors. They are introduced to chemical dependency as a medical or genetic issue. Full Review »
- Grade Range
- 9th
- Rating

Students identify and analyze to determine which variable is independent and which variable is dependent when given two related variables. They determine whether a graph is a function and whether the table represents a function as illustrated by the teacher. Full Review »

