Curated OER
Prairie Plant Investigation
Students carefully observe prairie plants and record their observations in a science journal. They examine the root systems of grasses and flowers and surmise how these plants can grow together on the prairie.
Curated OER
Deadly Roots?
Learners examine the roots of various plants. They study and discuss the cross section of a root. They compare different plants with their root systems and complete a worksheet, giving the function/importance of each root part.
Curated OER
Ready for Roots
Fourth graders sort seeds and predict what conditions are needed for them to germinate. They keep the seeds moist, observe and measure their growth and graph the results. As the seeds start to grow students compare and contrast the each...
Curated OER
Tree Friends
Students are introduced to tree structure and use. They identify their special tree using all senses except sight. Students identify six different internal parts within a cross section of tree trunk (bark, phloem, xylem, cambium,...
Curated OER
Habitats: must live with them....cannot live without them.
Students conduct an internet study regarding habitat, ecosystem, biome and the region they live in. They observe the habitat by visiting a State Park and observing the organisms in their habitat. In addition, they create their own...
Calvin Crest Outdoor School
Survival
Equip young campers with important survival knowledge with a set of engaging lessons. Teammates work together to complete three outdoor activities, which include building a shelter, starting a campfire, and finding directions in the...
Curated OER
Plant Life
Learners study plant parts and their functions. In this plant life activity students participate in an activity of planting plants.
Curated OER
Investigate Factors Affecting Nitrates in Groundwater
Students participate in an experiment in which they investigate the factors affecting the levels of nitrates in groundwater. Using examples, they explain the nitrogen cycle and identify the sources of chemical nitrogen fertilizers. ...
Curated OER
Ellis Island Online
Students research their ancestors by visiting a number of online resources. They read personal immigration stories and begin creating their own family tree.