Curated OER
Birds Nesting and Rearing
In this birds worksheet, students watch videos and click on the links to learn about birds nesting and rearing. Students then answer 8 short answer questions.
Curated OER
Tropical Deforestation
In this natural resources worksheet, students read a 1-page article about tropical deforestation and then respond to 11 short answer questions. Students then write a memo on deforestation and select 1 of 3 assessment activities to complete.
Curated OER
Prey or Pray? Could YOU Escape a Cheetah?
Tenth graders estimate the size of an adult cheetah by research and measurement of a picture. They determine the approximate distance and speed of the cheetah from a filmed chase and compare that to their own running speed.
Curated OER
Maintaining Strong Fisheries
Learners play a game about the life cycle of a blue crab in order to witness the causes of changes in the crab population and discuss what a resource manager could do to keep a stable crab population. Students then create a game titled...
Curated OER
Advanced Sentence Completion 13
For this sentence completion worksheet, students choose the best word(s) to complete each sentence from five possible choices.
Curated OER
Advanced Sentence Completion: 14
In this sentence completion worksheet, middle schoolers fill in the blank for the correct word for each sentence. Students complete 10 multiple choice questions. Click on "show all" to see the rest of the worksheet.
Curated OER
Ecology: Why Are Rice Fields Suitable Habitats for Birds?
Fifth graders discover the uses for rice by reading about the habitats of certain birds. In this agriculture instructional activity, 5th graders research birds from the Gulf Coast and California and their reasons for living in rice...
Curated OER
Biology: Natural Selection
Students explore evolutionary processes and theories using the spotted fish applet. They observe what happens to fish in a closed environment with both food and predators. Students run the model several times and answer questions about...
Curated OER
It's For the Birds
Fifth graders examine how anatomical adaptations make it possible for a bird to survive in various habitats. They discuss and list birds and their unique characteristics, and create an imaginary bird, illustrating the environmental...
Curated OER
Shelter
Students study shelter and how plants, animals, and people must have shelter to survive. In this shelter lesson, students read paragraphs about various shelters and their necessity with plants, animals, and people.
Curated OER
Investigation 11 - Utah Fish
Fourth graders examine a particular Utah fish and then create a poster that shares what they learned. They access websites imbedded in this plan to aide them in their research.
Curated OER
Amphipod Ecology
Learners count amphipods under kelp wracks of varying ages to explain how long it takes for them to find their food source. They collect and represent the data.
Curated OER
Household Pests
Sixth graders discover the various habitat requirements for assorted household pests from ants to wasps. They conduct various activities including researching the life cycles moths, cockroaches, and mosquitoes
Curated OER
How Science Works: Natural Selection
Students are introduced to the topic of adaptation and discuss how various animals adapt to their environment. In groups, they participate in a simulation in which they are selected based on criteria. They discuss the results and relate...
Curated OER
Intermediate Sentence Completion 11
In this sentence completion activity, students read the sentences and choose the best word to complete the sentences. Students complete 12 sentences.
Curated OER
Death of the Dinosaur
Students consider theories of dinosaur extinction. For this reading comprehension lesson, students read an article about dinosaur extinction theories. Students may also complete the suggested activities. The article is not included.
Untamed Science
Untamed Science: Competition
This well-written article explains what competition in an ecosystem is and the different ways it can manifest itself. It also looks at how organisms avoid competition, some disadvantages and outcomes of competition, the impact of a...
Science Struck
Science Struck: Interspecific Competition: Definition, Examples
Interspecific competition in an ecosystem is explained, along with the different ways it can manifest itself. Includes examples in different types of biomes.
Concord Consortium
Concord Consortium: Stem Resources: Competition
An interactive activity where students study how two species of producers are affected by a consumer. By completing several virtual experiments and collecting data, students will be able to summarize what plants can do to defend...
CK-12 Foundation
Ck 12: Biology: Competition
[Free Registration/Login may be required to access all resource tools.] Describes how interspecific competition affects extinction and specialization.
Bio Topics
Bio Topics: Competition
Find out about what types of resources different species will compete to obtain. Answer competition questions by mousing over different pictures of animal and plants.
BiologyWise
Biology Wise: Competitive Exclusion Principle
The concept of competitive exclusion, explained here, states that two species cannot co-exist when needing the same, limited resources to survive. The different types are described and examples are provided.
NC State University
Nc State University: Population Dynamics
Students will understand the ecological concepts behind population dynamics of wildlife species.
Science Struck
Science Struck: Limiting Factors in the Desert Ecosystem
Describes conditions in a desert that limit how large populations of species can grow.
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