Maple combines the world's most powerful math engine with an interface that makes it extremely easy to analyze, explore, visualize, and solve mathematical problems. Maple helped me specifically complete an assignment as well as publish my findings for unknown values for struggle for existence coefficients.
SPS (society of physics students) is a professional association with international participation, granting membership through college chapters with the only requirement that the student member be interested in physics. All majors are allowed to join. This society helps students pursue their interest in physics by placing them in contact with other students, teachers, professors, scientists and engineers.