The lab manual provides a guided sequence for introducing students to Avida-ED and then moving toward more independent experimental work.
Recommended use
Use the lab manual when students need a scaffolded path through the software and its core evolutionary ideas.
This is the best starting point for courses that want students to learn the environment gradually instead of dropping directly into a concept-specific lesson.
Sequence
- Exercise 1: The Introduction of Genetic Variation by Random Mutation introduces the environment while focusing attention on mutation as a source of heritable variation. See Exercise 1.
- Exercise 2: Exploring Random Mutation and Selection extends students' use of evidence and comparison. See Exercise 2.
- Exercise 3: Exploring Fitness and Population Change under Selection asks students to interpret population-level patterns. See Exercise 3.
- Exercise 4: Exploring Population Change without Selection deepens reasoning by shifting the selective context and preparing students for more independent work. See Exercise 4.
- Independent Research Project shifts from guided activity to student-driven question formation and investigation. See Independent Research Project.
Teaching note
Not every course needs every exercise. The sequence is most useful as a progression from orientation toward independent inquiry.
Suggested use patterns
- Use Exercise 1 alone for a first introduction.
- Use Exercises 1-2 for a short guided unit.
- Use Exercises 1-4 when you want students to build toward interpreting population-level evidence.
- Add the Independent Research Project when students are ready to pose and investigate their own questions.
Supporting files
The earlier curriculum hub paired several lab-manual exercises with explanatory videos, PDFs, and other assets. In this redesign, the HTML overview pages serve as the main entry point and downloads function as labeled supplements.
Where a walkthrough or transcript is available, treat that as orientation support rather than as a replacement for the written exercise structure.