Howard Hughes Medical Institute
Seed Dispersal in Tropical Forests
How do seeds get around? It's not like plants can control seed dispersal—or can they? Dig deeper into the amazing mechanisms of seed dispersal observed in tropical plants through interactives, a video, and plenty of hands-on data...
Curated OER
Ecology Terms Crossword
In this ecological principles worksheet, students solve 20 clues in a crossword puzzle containing basic ecology definitions of organism interactions.
Curated OER
How Do We Know These Beetles Are Safe to Use?
Students evaluate the impact beetles have on plants. In groups, they select plants to expose to leaf-feeding beetles and place those beetles on the caged plants. They observe the beetles and discuss the insect and plant interaction...
Curated OER
English Vocabulary Skills: AWL Sublist48 - Exercise 1c
In this online interactive English vocabulary skills activity, students answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.
Curated OER
English Vocabulary Skills: AWL Sublist 4 - Exercise 5c
In this online interactive English vocabulary skills worksheet, learners answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.
Curated OER
English Vocabulary Skills: AWL Sublist 8 - Exercise 5b
In this online interactive English vocabulary skills worksheet, high schoolers answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.
Curated OER
English Vocabulary Skills: AWL Sublist 8 - Exercise 5c
In this online interactive English vocabulary skills learning exercise, students answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.
EngageNY
Modeling an Invasive Species Population
Context makes everything better! Groups use real data to create models and make predictions. Classmates compare an exponential model to a linear model, then consider the real-life implications.
Curated OER
Conservation in Small Spaces: Plant-Insect Interactions
Learners explore ways that plants and insects impact each other, identify how different types of mouthparts allow insects to use plants in different ways, and design an insect and a plant to demonstrate mutualism.
Howard Hughes Medical Institute
Explore Your Inner Animals
Human bodies prove evolution thanks to our genes, bones, and more. Learning about specific body parts and how they evolved from other species helps individuals better understand the transition species that helped us become who we are today.
American Museum of Natural History
Welcome to the Dzanga-Sangha
One ecosystem is home to numerous habitats—how diverse are they? Pupils interact with an online lesson to explore three habitats in a rain forest ecosystem. They discover connections between species and how they depend on each other for...
National Wildlife Federation
Habitat Web
It's all connected. Classes create a web to connect living things in a local ecosystem. They create cards with both living and nonliving things found in their areas while considering the characteristics of each. After they have a good...
National Wildlife Federation
Plants and Animals of the Arctic
The Arctic food web may be more limited than other environments, but it has all the same components. With an interactive activity, pupils assume the roles of the components of an Arctic food chain. They move around and link themselves to...
Curated OER
Charting Diversity
Students organize different species of plans and animals according to various characteristics. Students then determine what characteristics enable them to survive in their habitat. Game ideas and activities are included.
Curated OER
Blue Mud Shrimp Mystery
Learners explore invasive species on an environment. In this exploratory lesson students hypothesize why shrimp are on the decline and make a brochure or poster showing their results.
Howard Hughes Medical Institute
Population Dynamics
Will human population growth always be exponential, or will we find a limiting factor we can't avoid? Young scientists learn about both exponential and logistic growth models in various animal populations. They use case studies to...
Curated OER
The Environment and Interactions of Living Organisms
Students study the environment and interactions of living organisms. They identify abiotic and biotic factors and create a foldable and vocabulary cards. They create a poster illustrating soil and watch a video to study symbiosis.
Curated OER
The Coral Reef Ecosystem
Students examine the coral reef ecosystem and learn how the living and non-living parts interact. In this coral reef lesson students view video on coral reefs then create a fictional ecosystem.
Howard Hughes Medical Institute
Niche Partitioning Activity
Dinnertime on the African savanna is a highly choreographed event! Introduce young ecologists to the concept of niche partitioning through a hands-on activity. Pupils research animal behaviors and use data to develop an understanding of...
Science 4 Inquiry
Snakes in the Everglades
The Burmese python is on the loose ... and he's hungry! Illustrate the differences between causative and correlative relationships through an inquiry lesson. Pupils examine several sources of information to determine if there is a...
Channel Islands Film
Santa Cruz Island Restoration Narrative
What would you be willing to do to save an animal from extinction? After re-viewing a video about the restoration of the Island Fox on Santa Cruz Island, individuals adopt the point of view of one of the key players in the...
Curated OER
Charles Darwin
In this online interactive history worksheet, students respond to 9 short answer and essay questions about Charles Darwin. Students may check some of their answers on the interactive worksheet.
Curated OER
Aristotle
In this online interactive philosophy worksheet, learners respond to 10 short answer and essay questions about Aristotle. Students may check some of their answers on the interactive worksheet.
Curated OER
The House of Mirth - Essay Questions
In this literature worksheet, students respond to 6 short answer and essay questions about Wharton's House of Mirth. Students may also link to an online interactive quiz on the novel at the bottom of the page.