Curated OER
Soil pH & Plants
Students investigate the pH of the soil in which different plants grow. They design and carry out an experiment to determine the factors that affect the growth of a population of plants, identifying and controlling major variables...
Curated OER
Shake, Rattle & Roll
Students examine soil. In this science lesson, students examine the layers of soil. Students collect soil from various locations and separate the layers. Students record and chart their findings.
Curated OER
Household Chemicals & the Environment
Students conduct a laboratory experiment designed to investigate the effects of chemicals, soil quality and pollution on seed growth and plant yield. They consider how best to maximize agriculture in the long term.
Curated OER
With Liberty & Top Soil for All
Students compare the basic needs of plants to the basic needs of democracy. For this democracy comparison lesson, students complete a worksheet on what happens to a plant that's not nourished. Students draw a correlation to the basics of...
Forest Foundation
Forests, Carbon & Our Climate
To conclude their examination of forest ecosystems, class members consider the role forests play in the carbon cycle and how forests can offset climate change.
National Park Service
Living & Non-Living Interactions
What better way to learn about ecosystems than by getting outside and observing them first hand? Accompanying a field trip to a local park or outdoor space, this series of collaborative activities engages children in...
Curated OER
Marine & Aquatic Habitats Activities - Walk in the Wetlands
Students research various types of fresh water wetlands and identify the common animal and plant life in these different ecosystems. They further analyze the need to protect these wetlands and explore their varied uses.
Curated OER
Designing, BUilding & Planting Appropriate Style Plantings in a Planter Box
Young scholars explore designing and building a plant box. Based upon desired parameters, students create a set of plant box blueprints. Next, they choose the material and build the box. Agricultural teams select the soil mixture,...
Curated OER
Marine & Aquatic Habitats Activities - Terrestrial Forests vs. Kelp Forests
Students discuss concept and specificity of habitats, both marine and terrestrial, list similarities and differences in the habitats of a kelp forest and a terrestrial forest, compare types of organisms that occupy corresponding types of...
Curated OER
Evergreen Trees & Softwood
In this earth science worksheet, students identify and locate various vocabulary terms pertaining to evergreen trees and other softwood trees. There are 26 earth science terms located in the word search.
Curated OER
Mangrove Ecology & Adaptations
Students creat a plant, animal, or other living organism that would be well adapted to a habitat that they previously selected. First they learn about adaptations of Mangroves.
Curated OER
Sorting
Students experience sorting. In this organization lesson, students play a computer sorting game called "Flood Game" on the "Between the Lions" website. Students visit a library and observe and discuss book organization. Students work in...
Curated OER
Weedy Socks & Wheels
Students engage in a lesson that is concerned with the concept of using socks in order to collect weed seeds. They conduct research in order to illustrate the ease of how weeds are spread from one area to another. Students conduct the...
Encyclopedia of Earth
Encyclopedia of Earth: Physics & Chemistry: Nitrate
Discusses the chemistry of nitrate, the negative agricultural effects of too much nitrate in soil and in water sources, its toxicity to plants and livestock, and the impact on human health.
Read Works
Read Works: Earthworms Do Good Work
[Free Registration/Login Required] An informational text about earthworms and how they help the soil. A question sheet is available to help students build skills in reading comprehension.
PBS
Nh Pbs: Nature Works: Ecosystems
How would you define an ecosystem? Check out this educational resource to learn more about the living and nonliving parts of different ecosystems.