TEAMAI is a collaboration between Indiana University (IU) Mathematics department and Looking Glass Ventures (LGV). In our research, we examine the high school teachers’ use of ALICE, an AI LLM module of LGV’s ‘Edfinity’ homework system (assessment platform at edfinity.com) in their Finite Mathematics and Calculus courses. Edfinity assessments utilize the, open-source WeBWorK format to deliver interactive, auto-gradable, isomorphic technology-enhanced assessments (TEAs) to support classroom assessment for better student learning. Given natural language prompts from teachers, ALICE generates the WeBWorK code for the corresponding interactive, isomorphic assessment along with hints and a teacher solution. Such code would otherwise have to be written by programmers and effectively left K-12 teachers out of the equation of creating WeBWorK assessments. Working with teachers in IU’s Advance College Project dual-enrollment program from schools from rural, suburban, and urban Indiana, this project also studies what kind of natural language domain-specific prompts support math teachers’ formative assessment needs and how prompt engineering, and the ability to use AI impact teachers’ pedagogical content knowledge of the topic. We aim to contribute to the science of teacher-AI teaming, domain-specific prompt engineering, and shaping narratives of empowering and centering teachers in the artificial intelligence revolution.