English National Curriculum - Science
Mission Objectives
Apply factors that affect the rate of decay to real life situations
Explain why factors speed up or slow down decay
Investigate the effect of temperature on the rate of decay of fresh milk
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Words and meanings to learn
decomposition
the process by which organic substances are broken down into simpler organ
moisture
the presence of water, often in the form of humidity or dampness, within a substance or environment.
temperature
a measure of the warmth or coldness of an environment or substance, typically expressed in degrees Celsius (°C)
aerobic
refers to processes or organisms that require oxygen to survive and function.
anaerobic
refers to processes or organisms that occur or live in environments without oxygen.
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.
Handouts
Per group: A small beaker containing single cream (dilute a little bit with milk to make it a little easier to pipette)(not UHT)
And test at Room temperature
Expert film
Mission assignment film
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