Science is not a lesson of remembering. Science is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe. Science is the pursuit and application of knowledge and understanding of the natural and social world following a systematic methodology based on evidence. ... Evidence. Experiment and/or observation as benchmarks for testing hypotheses. All of above The important thing is not to stop questioning.

Mathematics is fun. In fact when we forget the formula, we experiment with numbers and algebra and we derive the formulas on our own again. math is easy because there's nothing illogical about it. Math is easy because we can check our answers by redoing the problem in a very different way yet consistently arrive at the same answer.