Predator or Prey?

Science Year 3/4
This unit is part of Year 3/4 Science The Circle of Life

Objectives

Where does all energy on planet Earth come from? Yes, 93 million miles away! How does it transfer from one living thing to another? Yes, it’s the incredible circle of life! Create your own food web that explains this amazing relationship between all living things and discover who are the producers, consumers, predators and prey!

Science Objectives
i) Construct and interpret a variety of food chains, identifying producers, predators and prey

Working Scientifically

  1. Gathering, recording, classifying and presenting data in a variety of ways to help in answering questions
  2. Recording findings using simple scientific language, drawings, labelled diagrams, keys, bar charts, and tables

Lesson Planning

Teaching

  • To understand the terms predator, prey, producer and consumer and use them to describe the relationship between living things.
  • To construct a food chain/web and use it to consider the interconnectivity of living things.

Activities

  1. Play an active mime game to reinforce the feeding behaviours of herbivores, carnivores & omnivores (Yrs 3&4)
  2. Construct a food web and use it to derive information on predators, prey, producers and consumers, either independently with unfamiliar organisms (Yr4) or with some support using more familiar organisms (Yr3)
  3. Understand, reason and discuss the interconnectivity between living things in a food web (Yrs 3&4)

Investigation
How are the animals and plants on earth interconnected? Investigate food chains and food webs, predators, prey, producers and consumers. (analysing secondary sources) Create food chain dance sequences with narration to show the relationship between each thing.
Year 3- Draw the food chain and label producers, consumers, predators and prey
Year 4 – Write a narration script to accompany the food chain dance

Vocabulary
Herbivore, carnivore, omnivore, food chain, food web, producer, consumer, predator, prey, energy