English National Curriculum - Science
Mission Objectives
Describe what the Big Bang theory of the Universe is
Describe what cosmic microwave background radiation (CMBR) is and how it supports the Big Bang theory
Discuss the possible options for the future of the Universe
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Words and meanings to learn
dark energy
a mysterious form of energy thought to be responsible for the accelerating expansion of the Universe
Big Bang
the theory that the Universe began around 13.8 billion years ago from a single, extremely hot and dense point and has been expanding ever since
Cosmic Microwave Background Radiation (CMBR)
low-energy microwave radiation that fills the Universe uniformly, thought to be the “afterglow” of the Big Bang
dark matter
invisible matter that does not emit light but whose presence is inferred from its gravitational effects on galaxies
red-shift
the increase in wavelength of light from distant galaxies, making it appear more red, showing the galaxies are moving away from us
Sarah is a former headteacher and charity CEO who founded Developing Experts in October 2015 with the goal to create a fit-for-purpose curriculum for schools. The company has created a science curriculum for children ages 4-16 which is delivered through sequenced lessons mapped against the National Curriculum in biology, chemistry, and physics. Developing Expert's innovative approach to learning has already been road-tested and voted 'best EdTech product in Europe', winning Tech Nation’s Rising Stars earlier in 2019 and a place on Google for Startups Immersion program 2020. In 2022 Developing Experts won the BETT Awards for Best Classroom Resource - Teaching Aid. Sarah is a 'LDC Top 50 Most Ambitious Business Leader' 2022. In October 2022 Developing Experts joined Tech Nation's Upscale 8.0 programme.
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Sarah was awarded an MBE for her services to tech and education in 2020.
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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