This publication looks at how adult immigrant language programs can create fairer and more meaningful final exams by basing them on real-life communication tasks—for example, doing a job interview, talking to a doctor, or handling everyday services. Instead of researchers designing tests “from above,” the project actively involved teachers in building, trying out, and improving 19 task-based assessments over several years. The study shows that when teachers help design and validate these assessments—using a clear, step-by-step logic to check that tasks truly reflect real-world language needs and that scoring is consistent—they don’t just get better tests: teachers also become more confident and skilled in assessment. In other words, assessment becomes part of good teaching (not a separate, intimidating requirement), and the final evaluations better match what learners actually need to do in French outside the classroom.