Groups of five or six members will meet online 5-6 times over 3 weeks on a self-directed schedule. Groups will collaboratively refine the broad initial topic to focus on specific challenges of most interest to them and develop a product that they can share, which furthers their own development with Scientific Teaching. For example, groups newer to their topic may explore and build a toolkit that links to a variety of tested ways to begin its incorporation into their practice. Other groups who are well versed in their topic might refresh their practice by sharing what has or has not worked and think about a particular issue with a larger community, proposing new solutions. Ideally, each person will also explore how they can benefit and develop as a member of the NIST community. Each group will be assigned a facilitator, who will ensure productive conversations and progress within the group, be available to liaise with ACT organizers and share requests for support, and answer questions about ACT events and meetings. Groups will complete a weekly check-in form so that facilitators and organizers can help with any challenges that arise. Groups will schedule their initial meeting during the opening workshop. This first meeting will focus on grounding the chosen topic in the pillars of SI, followed by additional meetings where participants will share relevant examples from the literature, discuss personal experiences and strategies, and bring all of this information together to think about possible solutions and strategies for implementing these in individual teaching practice.