A typical food web Student activity Play

Animal-like and plant-like protists Student activity Play

Animal-like protistans – Protozoa Slideshow Play

Changing the environment as an adaptation Slideshow Play

Characteristics of sponges and coelenterates Whiteboard exercise Play

Chemical energy Student activity Play

Cnidarians – the first tissue organisms Student activity Play

Competition Student activity Play

Competition. Predation Whiteboard presentation Play

Conditions in the sea Animation Play

Daily changes Student activity Play

Dandelions Whiteboard exercise Play

Different foods – different adaptations Simulation Play

Different foods – different adaptations Student activity Play

Different modes of feeding in mammals Class activity Play

Different modes of feeding in mammals Whiteboard presentation Play

Ecological pyramids Student activity Play

Ecosystem Whiteboard presentation Play

Ecosystem Class activity Play

Effects of environmental factors on individual traits Simulation Play

Energy flow and food chains Student activity Play

Energy flow and the circulation of matter Class activity Play

Energy flow and the circulation of matter Whiteboard presentation Play

Energy in a food chain Student activity Play

Energy losses in a food chain Slideshow Play