English National Curriculum - Science
Mission Objectives
State the definition of a moment
Calculate the moment of a force
Calculate resultant moments to show whether an object is at equilibrium
Rocket Words Quiz
See if you know all the meanings of the rocket words
Assessment Quiz
Test your knowledge of this lesson
Word Search Game
Find all the rocket words in the grid
View and print the lesson plan
Save files related to this lesson
Words and meanings to learn
equilibrium
a state when the sum of moments around a pivot point is balanced
moment
the turning effect of a force around a pivot point
pivot
a fixed point about which an object can rotate or turn
fulcrum
another name for pivot, which is a fixed point or support on which a lever pivots or turns
effort
the applied force used to move or lift an object in a system involving levers or moments
Sponsored by
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.
Challenge practical: small plank of wood, modelling clay (pivot) and a selection of masses.
Expert film
Mission assignment film
Address
Developing Experts Limited
Exchange Street Buildings
35-37 Exchange Street
Norwich
NR2 1DP
UK
Phone
01603 273515
Email
[email protected]
Copyright 2026 Developing Experts, All rights reserved.
Unlock expert-designed lessons, resources, and assessments tailored for educators. No credit card required.
Claim Your Free Trial →We use cookies to enhance your browsing experience and analyze our traffic. Learn more.