World Wildlife Federation
Food Chains and Food Webs
As part of a study of food chains and food webs, class members complete a series of worksheets that trace a marine chain from producers to consumers or decomposers. After studying a food chain example, young marine biologists make up...
Curated OER
Food Chains and Food Webs
In this biology worksheet, students read about food chains and food webs. They then answer 4 questions regarding the information they just learned. The answers are on the last page in the packet.
DePaul University
Breaking the Food Chain
Throughout history, the growth of big cities has resulted in the destruction of ecosystems. In the case of Chicago, IL, a grassland that was once home to bison, deer, wolves, and foxes quickly became a booming city of over three million...
Curated OER
Dynamics of Ecosystems
A set of guided notes walks your biology or environmental studies learners through the dynamics of ecosystems. They write short answers to questions about the energy budget, food webs, trophic levels, and biogeochemical cycles. One way...
It's About Time
Who Eats Whom?
Packed with visual aids and multiple learning opportunities, an engaging exercise challenges individuals as they explore the role of producers, consumers, and decomposers. After discussing differences between food chains, food...
Curated OER
Food chains and webs
Here is an extremely simplistic look at food chains and webs. It depicts three different food chains, each containing a plant, plant eater, and meat-eater. Learners fill in the missing part of each chain by using the images provided at...
Curated OER
Food Chains
In this food chain worksheet, students draw in a food web for 6 different habitats: woodland, garden, pond, sea, arctic, and desert. This worksheet is a graphic organizer.
Curated OER
Food Web Crossword Puzzle
In this food web crossword puzzle worksheet, students use the 23 clues to identify the correct terms that will solve the crossword puzzle.
Curated OER
The Food Web Word Search
In this food web word puzzle worksheet, students examine the 24 words and names in the word bank and locate them in the word search puzzle.
Curated OER
Food Web Relationships
For this food web worksheet, learners create a food web matrix and answer short answer questions about the food chain according to the matrix. Students complete 7 short answer questions.
DePaul University
Contrast and Evaluate Fact and Opinion
How can you tell when an author is expression an opinion or stating a fact? Use two short reading selections to emphasize the difference between a statement that you can prove and one that you can't. The first passage explains food...
Curated OER
Texas Ecoregions Summary Sheet
In this ecoregions of Texas worksheet, learners complete a summary of a particular ecoregion in Texas. They find the producers and consumers of the region, they draw a food chain, the draw a food web, and they complete an energy pyramid...
It's About Time
Energy Flow in Ecosystems
Emerging biochemists more fully understand the flow of energy in ecosystems as they explore the laws of thermodynamics and relate them to energy transfer in food chains. They also investigate heat loss from the human body and how...
Curated OER
Community Ecology
Chart ecological community interactions and answer questions about niche, defenses, trophic structure, and succession. This community ecology activity provides a general overview of the interactions that occur among organisms that share...
Curated OER
Food Chains
In this food chains worksheet, students write in 3 different foods they like to eat and draw its energy journey back to the start. This worksheet has 16 fill in the blank questions.
Curated OER
Ecology: The Food Web
In this ecology activity, students match the vocabulary to the definitions, then represent producers and consumers by drawing a Pyramid of Numbers.
Curated OER
Wetlands - Food Web Relationships
In this food web relationships worksheet, students click on the links to learn about the food web relationships in the wetlands and answer short answer questions about it. Students complete 8 questions total.
Curated OER
Nutrition and Energy Flow
In this energy flow worksheet, students will complete 10 short answer questions based on a food web diagram. Then students will review different cycles in nature including the water cycle, carbon cycle, and energy cycle. This worksheet...
Curated OER
Energy Through the Ecosystem
In this ecosystem worksheet, students use a diagram of an ocean-based food web to complete 5 short answer questions about the energy flow through this ecosystem.
Science Matters
Ecosystem Pre-Assessment
Test scholars' knowledge of ecosystems with a 20-question pre-assessment. Assessment challenges learners to answer multiple choice questions, read diagrams, and complete charts.
Curated OER
Food Chains, Food Webs, Biomass Pyramids and Cycle
In this food chain worksheet, students review terms associated with food chains and food webs. Students also recall the water cycle.
Curated OER
Food Chains, Food Webs, Biomass Pyramids and Cycle
In this food chains worksheet, students complete a crossword puzzle by placing 16 terms into the puzzle that match the clues given. Students review food webs, biomass pyramids, and the water cycle.
Kentucky School for the Deaf
Levels of Organization within an Ecosystem
From tiny organisms to entire biomes, young scientists examine the interdependent relationships tying all living and non-living things together with this collection of ecology resources.
Simply Worksheets
Food Chain Word Scramble
In this food chain words worksheet, students unscramble the food chain words and then find a hidden word. Students unscramble 14 words total.