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Words and meanings to learn
wasted energy
energy that is not usefully transferred, often dissipated as heat
closed system
a system in which no energy enters or leaves; total energy remains constant
useful energy
the portion of energy that is usefully transferred for a specific purpose
conservation of energy
the principle stating that energy cannot be created or destroyed, only transferred or transformed
dissipation
the spreading out of energy, often as heat, into the surroundings
Samantha is an accomplished science educator whose current work centres on curriculum design and professional development, supporting teachers to deliver high-quality science education through evidence-informed approaches. She is a former Head of Chemistry and Sixth Form Tutor with extensive Key Stage 4 and 5 experience, and has worked as an AQA examiner, giving her valuable insight into assessment standards and what students need to succeed.
Underpinning this is a strong foundation in applied science built across a range of industry roles. Samantha has held scientific roles at John Smith's Brewery, Yorkshire Water and WasteCare, where she led technical projects, drove operational efficiencies and ensured compliance with industry standards. Across these roles she has first-hand experience of how scientific knowledge translates into measurable outcomes in professional and commercial environments.
In her spare time, Samantha enjoys playing the accordion with her local orchestra and has recently taken up cricket.
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