Particle nature of matter model

Sound is a pressure wave, but this wave behaves slightly differently through air as compared to water. Water is denser ...

People have ideas about science based on personal experiences, previous education, popular media and peer culture. Many of these ideas ...

Matter is anything that occupies space and has mass. All physical objects are composed of matter, and an easily observed ...

Sometimes we assume that students will learn about the nature of science just by doing scientific investigations. This is no ...

When trying to describe the nature of science, it can be useful to think of science as a culture in ...