English National Curriculum - Science
Mission Objectives
Identify producers, predators, consumers and prey in a food web
Describe what happens to a population in a food web when another population changes
Explain the pattern of predator and prey populations on a graph
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Words and meanings to learn
consumer
an animal that needs to eat and digest producers or other consumers, or both, to survive
predator
an organism that obtains food by killing and consuming other organisms
producer
organisms that can produce their food through photosynthesis
population
a group of individuals of the same species living in a specific area at the same time
prey
organisms that are hunted and eaten by other organisms (predators)
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.
Samantha has written the complete KS4 Science curriculum, fully aligned with the AQA GCSE Science: Trilogy specification. Covering biology, chemistry and physics, the curriculum is carefully sequenced so that students build knowledge cumulatively and see clear connections between concepts across the three sciences. Drawing on her experience as an examiner and on research into effective teaching, she has designed it to embed retrieval practice, clear explanation, worked examples and the required practicals throughout, preparing students for the demands of the GCSE exams. Grounded in the realities of the classroom, the curriculum is rigorous for students and manageable for busy teachers.
In her spare time, Samantha enjoys playing the accordion with her local orchestra and has recently taken up cricket.
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Expert film
Mission assignment film
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