Make teaching ecology simple and engaging with this clear, student-friendly PowerPoint and handout on measuring biotic and abiotic factors. Designed for KS3 Biology, this resource introduces the key differences between living and non-living environmental factors before exploring the practical methods scientists use to investigate ecosystems.

A ready-to-use lesson that helps students understand how scientists collect ecological data while building confidence with key practical techniques and scientific vocabulary.

The presentation includes:

• Clear explanations of biotic and abiotic factors
• Real-life examples of each factor

Methods for measuring biotic factors, including:

• Quadrat sampling
• °ä²¹±è³Ù³Ü°ù±ð–r±ð³¦²¹±è³Ù³Ü°ù±ð
• Pitfall trapping

Methods for measuring abiotic factors, including:

• Temperature
• Light intensity
• Soil moisture
• Soil pH
• Wind speed

Simple diagrams, icons, and concise notes to support understanding
Ideal preparation for ecology fieldwork and practical investigations