S6 Biology
Ecosystem Dynamics
Students, just like scientists learn by doing. Camden Park Envirnomental Education Centre supports teachers and students with Stage 6 Biology Module 4: Ecosystem Dynamics in working scientifically to plan and conduct fieldwork to investigate the key inquiry question, what effect can one species have on the other species?
The investigation occurs within the threatened ecological community of Cumberland Plain Woodland. Our pre excursion resources examine recent research to inspire students' questions and hypotheses about biodiversity as indicators of the health of the community.
Unpacking each Working Scientifically outcome has informed our design of learning experiences to model a teacher guided inquiry with the option of extending into a depth study. Resources consist of seven "lessons" including a field work journal for qualitative and quantitative data, supported by comprehesive pre and post excursion learning.
A sample formal assessment rubric provides criteria for assessment of a report that explains the working scientifically processes undertaken throughout the derpth study. While offering a guided inquiry there exists an abundance of oppotunities throughout the investigation for studnets to "go their own way" through negotiation with their teacher.
Learning experiences
- Questionaing and Predicting: Background information; impacto of abiotic and biotic factors; developing questions and generating hypotheses about the impact of Broad-leaf Privet upon the recruitment of mature hollow bearing trees and diversit of ground dwelling invertebrates.
- Planning Investigations: location; risk assessment; ethical considerations; qualitative data abiotic factors, species identification and abundance; collectin quantitative data; and identifying variables.
- Conducting Investigations: safety; abiotic factors;data collection using quadrat sampling, line intercept transects and pitfall traps.
- Processing Data and Information: process qualitative and quantitative data using pre formatted sample tables and charts in Google sheets.
- Analysing Data and Information: clarifies trends, patterns and relationships through a valid, accurate and reliable process.
- Problem Solving: models to explain cause and effect relationships; niche dynamice; applying research to conservation management.
- Communicating: a guide for the creation of a scientific report.
Syllabus outcomes and content
- Stage 6 Biology
- Module 4: Ecosystem Dynamics
Department of Education Schools $15 per student - GST free
Non-gov Schools - $30 per student - GST free, minimum charge $650