Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe. [1]: 49–71 [2] Modern science is typically …

Physical science Physical science is an encompassing term for the branches of natural science that study non-living systems, in contrast to the life sciences. However, the term "physical" …

Science education is the teaching and learning of science to school children, college students, or adults within the general public. The field of science education includes work in science …

Science Journal for Kids is an online scientific journal that publishes adaptations designed for children and teens of academic research papers that were originally published in high-impact …

Matter is a general term describing any physical substance, which is sometimes defined in incompatible ways in different fields of science. Some definitions are based on historical usage …

The Science, Technology, Engineering, and Mathematics Teacher Education Collaborative (STEMTEC) was a five-year, $5,000,000 project funded by the National Science Foundation in …

The scientific method is an empirical method for acquiring knowledge through careful observation, rigorous skepticism, hypothesis testing, and experimental validation. Developed from ancient …

An experiment is a procedure carried out to support or refute a hypothesis, or determine the efficacy or likelihood of something previously untried. Experiments provide insight into cause …