The MAgnetic kNowledge Assessment (MAGNA) is a 16-item magnetic field test (preceded by a 5-item tutorial) that simulates the three-dimensional field around permanent magnets and the Earth.
To access this assessment, you must first have been granted a test account (if a teacher), or have been provided a user code by a teacher (if a student). For test results or further questions, use the contact form below.
Caption: Screen capture from the MAGNA interface.
MAGNA was developed by Dr. Colleen Megowan-Romanowicz (American Modeling Teachers Association), Dr. Mina C. Johnson-Glenberg (Arizona State University and Embodied Games Lab), Dr. Rebecca Vieyra (Vieyra Software), and NT Studio Team (Tempe, AZ). The test developers acknowledge useful conversations with Dr. Aakash Kumar, Dr. Ramón López, and Chrystian Vieyra.