The Centre International de Mathematics Pures et Appliquees (CIMPA) school and its people went to Caraga State University on August 16 for Mathematical Modelling for Ecosystems Training. CIMPA along with the Office of the Vice President for Academic Affairs, led by Dr. Rolando N. Paluga, Office of the Internationalization and Global Engagement, headed by Dr. Jayrold Arcede, CSU-College of Mathematics and Natural Sciences (CMNS) - Mathematics Department headed by Dr. Esamel M.