English National Curriculum - Science
Mission Objectives
Recap knowledge of the structure of the atom
Write and calculate numbers in standard form
Compare the size of the nucleus and atom
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Words and meanings to learn
relative
refers to how the mass or charge of one particle compares to that of another
standard form
a way of expressing very large or very small numbers using powers of ten
atom
the smallest unit of matter that retains the properties of an element, consisting of a nucleus containing protons and neutrons surrounded by electrons
diameter
the straight-line distance across a circle or sphere, passing through the centre
subatomic particles
the particles that make up an atom, including protons, neutrons and electrons
Samantha is an accomplished science educator with over 15 years of leadership experience and a strong background in scientific analysis. She has a proven record of leading departments effectively, improving practice, and working collaboratively with stakeholders.
In her current work, Samantha embeds evidence-informed pedagogical principles such as retrieval practice, clear modelling, and effective sequencing to support high-quality curriculum design and professional development. She draws on assessment insight and common misconceptions to help teachers secure strong student understanding.
She is a former Head of Chemistry and Sixth Form Tutor at Ilkley Grammar School, with extensive Key Stage 4 and 5 experience, and an AQA examiner, giving her valuable insight into assessment standards and exam requirements.
In her spare time, Samantha enjoys playing the accordion with her local orchestra and has recently taken up cricket.
Handouts - standard form.
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