English National Curriculum - Science
Mission Objectives
Explain the relationship between the type of reproduction and the genetic variation produced in offspring
Describe how sexual reproduction occurs in both animals and plants
Define the term clone and give an example from the plant kingdom
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Words and meanings to learn
sexual reproduction
where two gametes combine at fertilisation to produce a genetically different new individual
mitosis
a type of cell division where a cell reproduces itself by splitting to form two identical offspring
meiosis
a type of cell division where a cell divides twice to produce four genetically different gametes
gametes
sex cells, e.g. egg cells or sperm cells in animals
asexual reproduction
where organisms reproduce by mitosis to produce genetically identical offspring
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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Mission assignment film
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