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Identify the roles of organisms in a food chain or web, such as producers, consumers, and decomposers. Understand the flow of energy and nutrients through food chains and webs. Recognize the impact of changes in one part of a food web on the rest of the ecosystem.
Grade Level: 4. Curriculum Links: Science and Technology. Time Needed: 40 minutes – 1 hour. Learning Goal. To understand food chains/webs and how living things are connected in an ecosystem. To become familiar with species in an Ontario wetland and science terminology.
A food web is a graphical representation of the feeding relationships between different organisms within an ecosystem. It shows how energy and nutrients are passed from one organism to another through feeding interactions.
By incorporating these worksheets into their lesson plans, teachers can effectively teach students about the importance of a balanced diet, the role of different food groups, and the impact of food choices on overall health.
Understanding Life Systems: Habitats and Communities. • Build food chains consisting of diferent plants and animals, including hu-mans. • Use appropriate science and technology vocabulary, including: habitat, popu-lation, community, adaptation, and food chain, in oral and written communi-. Specific Expecta-tions:
This flash card set has vocabulary words and definitions for your unit on food chains. Words include carnivore, omnivore, herbivore, producer, consumer, predator, prey, food chain, food web, organism, and scavenger. 3rd through 5th Grades. View PDF.
Fourth Grade (Grade 4) Food Chains and Webs questions for your custom printable tests and worksheets. In a hurry? Browse our pre-made printable worksheets library with a variety of activities and quizzes for all K-12 levels.
