Curated OER
Auxin: Indole-3-Acetic Acid (AAA), A Hormone with Diverse Effects: Synthesis and Applications
Students synthesize Indole-3-Acetic acid from 3-indolylacetonitrile. In this biochemistry lesson, students determine the effect of different concentrations of IAA on lima beans. They explain how hormones help in plant development.
NOAA
Marine Ecosystems
Be at the top of the food chain when it comes to understanding marine ecosystems. The 21st installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program investigates marine ecosystems, ocean zones, and food...
Outdoor Learning Center
Outdoor Survival
Which of the following can you survive without for the longest time: water, food, or a positive mental attitude? The answer may surprise you. Guide learners of all ages through games, activities, and discussions about surviving in the...
Curated OER
Aliens Among Us
Students identify plants growing in the school yard and choose one for further investigation. They investigate the plant's biotic potential and environmental resistance. They predict what would happen should they introduce an exotic...
Curated OER
Bugs in the Woods
Second graders identify insects and plants in the forest ecosystem in a structured field trip with stations and activity booklets. In this bugs instructional activity, 2nd graders explore the ecosystem of the forest, complete the...
Curated OER
The Shape of Home
Students explore the diversity among homes in the world. In this diversity instructional activity, students share the story "Connected to Everything" which features the story of a family that was forced to leave their land and move to a...
Curated OER
PLANT IMAGERY
Students study morphological terminology. One student is blind-folded while the other describes a nearby plant. Once the blindfold is removed, the partner tries to find the plant that was described. They share their experience...
Curated OER
First Nations Plants and their Uses
Students identify the uses of plants by researching Native Americans. In this First Nations culture lesson, students identify the First Nations coastal people of British Columbia and their use of plants such as seaweed, bark and moss....
Curated OER
Exploring Limu Diversity
Young scholars explore limu diversity. In this ocean ecosystem lesson, students classify limu according to its physical properties. Young scholars work in small groups to generate scientific observations and sort limu by characteristics.
Curated OER
Plant Classfications
Seventh graders observe and discuss as a class the different types of vascular plants. They examine the different parts of the plant and some of the processes occurring in plants with activities accompanying.
Curated OER
Plant and Animal Cells
Students investigate the difference between plant and animal cells. They observe a variety o plant and animals cells by looking at a piece of cork, an onion, elodea, prepared slides of paramecium, human bone, frog blood, and human...
Curated OER
Discovering the Wetlands!
Students name wetland plant and animal life. In this ecosystem lesson students go birdwatching and interpret native plants through art.
Curated OER
Seed Diversity
Students explore agriculture by researching different seeds. In this seed identification instructional activity, students collaborate in small groups to analyze a package of different seeds. Students utilize a magnifying glass to examine...
Curated OER
Diversity of Life
Students study fungi and its characteristics. In this fungi lesson students collect and observe fungi then answer questions on what they saw.
Desert Discoveries
Amazing Arthropods
Arthropods are the stars of a fine science lesson. Learners look at the diversity, characteristics, adaptations, and important roles that these insects play in the Sonoran Desert environment. A terrific document called "Amazing...
Curated OER
Lettuce Us Be Different
Students evaluate their differences, then look at differences in plants. In this class team building and life science lesson, the class play a game that focuses on similarities and differences in the group, then students plant three...
Curated OER
Plant Pollution
Middle schoolers study the different parts of a flower and their functions. In this pollination lesson students study a flower under a microscope.
Curated OER
Eco-enrichers
Learners discover the importance of plant and animal components within soil. In this soil instructional activity, students test the quality of soil. Learners then conduct an experiment adding different components to bags of soil to see...
Curated OER
Biodiversity Study -- A Unit Study
Learners sample a site with low human impact, one with moderate human impact, and a third with high human impact. Students chart the data for each site and then compare the sites and discuss.
Curated OER
Looking for Biodiversity
Pupils explore habitats and see that there are a variety of plants that can be found and that biodiversity is an important characteristic. For this biodiversity lesson students complete an activity that explains how to perform a plant...
Curated OER
Species and Specimens: Exploring Local Biodiversity
Students practice skills essential to all scientific investigation: carefully observing and collecting data. They become field biologists in a series of hands-on activities to collect and identify specimens, and survey and calculate the...
Curated OER
From Yosemite to Joshua Tree
Fourth graders discover diversity of plant and animal life in California's parks and compare findings to identify what makes park areas unique. Students then publish their discoveries in picture books of their own design.
PBS
Season Seeking
It's a time of change. A hands-on activity engages young scientists in a lesson highlighting the change of seasons. They brainstorm indicators of season changes in nature and then look for them. Next, they record observations in a field...
Curated OER
Bird Ecology Unit
Tenth graders conduct various activities utilizing the scientific method to formulate a hypothesis, conduct a controlled experiment, collect and analyze the data and communicate their results through a poster. They also identify...