The Strategyzer Test Card is a useful tool for organizing test phases and keeping priorities clear and results documented. Use a test card for each phase and store them together to track your process through the build, test, learn iteration cycle. Look back over your cards to serve as a reminder of just how much work you have does as a team when invalidation is coming quickly. The cards themselves may also provide inspiration for new areas to research or opportunities to pivot.
Alongside each test phase as a means of documenting your process and insights.
Establishing a documentation process and adhering to it can give structure to what can sometimes feel like a fast and loose phase of development.
Click on the image for a PDF print out of the Strategyzer Test Card and check out the Strategyzer site for more details on the test card and its uses.