Artificial Life evo-edu.org

Steiner-style network design app for systems and optimization exploration.

Study Guide

Network Builder teacher and learner guide

Use this guide to frame the tool with a clear question, expected observations, and model-limits discussion rather than treating it as a standalone demo.

Teaching Focus

Teacher notes

  • Use this as a systems/optimization companion to the TSP tool.
  • Connect total path length to efficiency and tradeoffs.
  • Keep expectations clear: this is an optimization model, not a direct biology simulator.

Learner tasks

  • Build a network from the same points using different search settings.
  • Compare total length between candidate solutions.
  • Explain how optimization criteria shape the resulting network.

Core Question

How can iterative search produce more efficient networks from the same set of points?

Scientific Virtues

Habits to practice

  • State clearly what the model demonstrates and what it does not claim about real biological systems.
  • Use repeated runs and comparisons as evidence instead of relying on a single striking outcome.
  • Treat model limitations as part of the explanation, not as an afterthought.

Continue the thread

Use the Scientific Virtues page to connect model use with evidence, skepticism, and revision.