Activities
Atoms, molecules and bonds Free
This quick review of the terms; element, atom, molecule and ion helps non-chemists picture molecules. With a view of H2O students can describe what a water molecule is made of and they can begin to understand...
Teaching resources for Biology
D4.2 Stability & change - planning sheet
↵ Planning sheet for topic D4.2 Stability and changeTheme D - Continuity and change & Level 4 - Ecosystems This topic explores the need for stability for continuity of ecosystems. There is a requirement...
Activities
D4.2 Stability & change - Activities
Activities for learning about this topic, including climatic features that enable stability in ecosystems, recycling of nutrients and some of the challenges in the conservation of biodiversity. Course...
Activities
D4.1 Natural selection - Activities
Theme D - Continuity and change & Level 4 - Ecosystems This topic explores the process of evolution by natural selection. It includes the different types of selection, stabilizing, directional and disruptive...
Teaching resources for Biology
D4.1 Natural selection - planning sheet
Planning sheet for topic D4.1 Natural selection Theme D - Continuity and change & Level 4 - Ecosystems This topic explores the process of evolution by natural selection. It includes the different types...
Teaching resources for Biology
C4.2 Transfers of energy & matter - planning sheet
Planning sheet for topic C4.2 Transfers of energy and matter Theme C - Interaction and interdependence & Level 4 - Ecosystems This topic explores the flow of energy in food chains, through trophic levels....
Activities
C4.2 Transfers of energy - Activities
Theme C - Interaction and interdependence & Level 4 - Ecosystems This topic explores the flow of energy in food chains, through trophic levels. It covers the roles of photoautotrophs and consumers. The...
Teaching resources for Biology
C4.1 Populations & communities - planning sheet
Planning sheet for topic C4.1 Populations and communities Theme C - Interaction and interdependence & Level 4 - Ecosystems This topic provides lots of opportunity for ecological practical work, including...
Activities
C4.1 Populations & communities - Activities
Theme C - Interaction and interdependence & Level 4 - Ecosystems This topic provides lots of opportunity for ecological practical work, including random quadrat sampling and capture-mark-release-recapture. ...
Teaching resources for Biology
B4.2 Ecological niches - planning sheet
Planning sheet for topic B4.2 Ecological nichesTheme B - Form and function & Level 4 - Ecosystems This topic explores the meaning of the term ecological niche with a focus on oxygen tolerance and modes...