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Showing 43 results for dependent ...
Ciclo de Rocas
- Type: Lesson Plan
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade
At the completion of this lesson, students will be able to identify one or two ways that rocks can be broken down and/or combined and students will be able to describe the rock cycle of the sandstone.
Sieur de Monts Stewards
Sieur de Mad-Lib
Sieur de Monts Scavenger Hunt
- Type: Student Activities ... Other Education Materials
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade
Sieur de Monts has limited accessibility in the winter but can offer great flat locations to explore. Use this scavenger hunt to guide your experience. Fill out at least 3 activities to print the scavenger hunt certificate.
Carnivores, Herbivores, Omnivores?
- Type: Lesson Plan
- Grade Levels: Middle School: Sixth Grade through Eighth Grade

Most animals can be grouped by what and how many kinds of foods they eat. Animals that eat many different things are called generalists, while those that eat only one or a few foods are called specialists. True specialization is often a two-way dependency: an animal depends on a plant for food, and the plant depends on that animal to help it disperse its seeds. On remote islands like American Samoa, there are limited food supplies, and cyclones can cause serious shortages of food.
Plains Indians Scout Program
Minuteman Missile Field Trip - Class sizes of 19 students or more
- Type: Field Trips
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade
Minuteman Missile National Historic Site welcomes school groups for ranger-guided tours. Depending on group size, students may tour the visitor center and/or the Delta-09 missile silo.
Minuteman Missile Field Trip - Class Size of 18 or less
- Type: Field Trips
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade
Minuteman Missile National Historic Site welcomes school groups for ranger-guided tours. Depending on group size, students may tour the visitor center, Launch Control Facility Delta-01 and/or the Delta-09 missile silo.
Hope Springs Eternal
- Type: Lesson Plan
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade
Introduction to Basic Orienteering
- Type: Field Trips
- Grade Levels: High School: Ninth Grade through Twelfth Grade
Biological Diversity Field Study
- Type: Lesson Plan
- Grade Levels: Middle School: Sixth Grade through Eighth Grade
Railroading Merit Badge
- Type: Field Trips
- Grade Levels: Middle School: Sixth Grade through Eighth Grade
Trading Post Labor
- Type: Lesson Plan
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade
Lewis Garrard's ten-month journey on the Santa Fe Trail produced a collection of observations that include the multicultural nature of labor in the southwestern borderlands in the 1840s. This lesson offers an opportunity to analyze the Bent, St. Vrain, & Company's dependence on skilled labor from various classes, ethnicities, and national origins.
Fauna: Draft Animals, Buffalo, and Rattlesnakes
- Type: Lesson Plan
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade
If you had to travel over 2 months to reach your destination, which animal would you depend on to get you there? In this lesson and activity, students will predict and experience the three common modes of transportation along the Santa Fe Trail as a relay. They will consider the role of animals in commerce and Westward expansion during the fur trade era.
Species in Danger
- Type: Lesson Plan
- Grade Levels: Middle School: Sixth Grade through Eighth Grade

At the end of this lesson, the students will be able to: 1. Identify endemic and endangered species in Maui and explain why native habitats are critical to the survival of these species. 2. Understand that biodiversity of an ecosystem depends on many interconnected factors and that an effect on one factor can influence all the others. 3. Name three reasons why people should care about the loss of endemic species.
Population of Great Blue Heron in Curecanti
- Type: Lesson Plan
- Grade Levels: High School: Ninth Grade through Twelfth Grade

Using data from the park, students analyze the great blue heron population living in Curecanti National Recreation Area from 1989-2019. Students identify potential limiting factors that influenced the sudden decline in great blue heron population and identify which ones are density dependent and density independent factors. They also hypothesize what might happen to the population and learn about the value of citizen science.
Tropical Rainforest for Medicinal Purposes
- Type: Lesson Plan
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade

Samoans have used plants and trees for about 3,000 years. Before Europeans discovered our islands, our ancestors depended on our tropical rainforest to sustain life, whether it would be for clothing, food or medicine. Samoans realized the importance of these resources. While these practices are still vibrant today, our younger generations are slowly losing the knowledge and understanding about the significance of native plants and trees and how our people use them for medicinal purposes.