Interactions within the Environment (Food Chains & Food Webs)


Topics covered:

  • The food relationship 
  • Food chain and Food web
  • About decomposers and scavengers

This session covers a  P6 topic which aims to enable students to trace the energy pathway from the sun through living things as well as to be able to identify the roles of producers, consumers, decomposers, predators and prey in a food chain and a food web. MCQs included. 


Tina Tan

Tina has more than 17 years of tutoring students in Singapore and she believes that Science is a practical subject that can be applied to our day to day life.

She cultivates an interest in science by sharing practical examples and encouraging her students to discuss concepts which can be applied to their studies and ultimately helps them to excel in their science paper.