Chemistry produces materials and releases energy by ionic or electronic rearrangements.
Chris King from the Earth Science Education Unit outlines some activities that develop learning about Earth processes and the rocks they form throu
New learning resources from the Marine Stewardship Council to help science teachers embed ocean sustainability into the curriculum.
What does effective ‘Environmental’ or ‘Sustainability Education’ look like? How does this link to best practice STEM education?
The algebra of quantities - how it works and how it could be used in student's chemical calculations.
Students often struggle to determine whether changes in matter are physical or chemical, for example, they may have difficulty labelling a candle m
Entropy is not so difficult and clarifies understanding of the material world.
Entropy is more usually studied in physics and chemistry but can also be considered in biology to explain limitations of energy changes in life-pro