She teaches undergraduate and graduate courses in science education and education. Dr. Singh has facilitated several science professional development (PD) for elementary, middle and high school in-service teachers for ISBE grant initiatives through the Regional Office of Education: 1. Northern Illinois Mathematics and Science (NIMS) for two years; 2. Science, Technology, Engineering and Mathematics (STEM) PD for Western Illinois Mathematics Teacher Transformation Institute (WI-MTTI) for two years; 3. PD for K-6 teachers in the integration of science and literacy through a grant from the Tracey Family Foundation. Her research is in the area of integrating science and literacy. She presents at State, National and International Conferences and facilitates science education workshops for in-service science teachers. Her research is in teaching science with literacy.