Indonesian Curriculum - Science
Mission Objectives
Understand how levers and pulleys work
Investigate how pulley systems lift a load
Explain real-life examples of levers
Enquiry Approach - Problem-solving
Applying prior scientific knowledge to solve problems and answer further questions.
Enquiry Skill - Evaluating
Assessing the success of a scientific enquiry by evaluating the prediction, method and results and identifying further questions for enquiry.
Words and meanings to learn
mechanism
a set of moving parts working together to make something happen
pulley
a mechanism made of a wheel over which a belt, rope, or chain is pulled
lever
a mechanism made of a long arm that rests on a fulcrum
load
the object or mass that a mechanism is designed to move
fulcrum
the place where the arm of a lever pivots (or rotates)
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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Clare is an experienced primary teacher with extensive experience across the Early Years Foundation Stage and Key Stage 1. She has a strong background in curriculum design and development, contributing to programmes across EYFS, Key Stage 1, and Key Stage 2, ensuring they are engaging, inclusive, and pedagogically effective.
Before joining Developing Experts, Clare served as a QA Inspector for a childcare agency, rigorously applying the Ofsted inspection framework to evaluate and enhance educational provision. She also brings insight into school governance, supporting strategic decision-making and understanding the operational and pedagogical challenges faced by schools.
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Emma is an experienced primary teacher with over twelve years of classroom experience and a strong background in curriculum leadership. She has led history within schools and contributed to curriculum development across academy trusts, supporting the design of coherent, knowledge-rich programmes that enable pupils to build understanding over time.
Emma has a particular passion for writing high-quality curricula that are carefully sequenced, engaging, and rooted in strong subject knowledge. She is committed to creating lessons that are lively, meaningful, and accessible, helping children to grasp complex ideas through clear explanations and purposeful activities that support long-term learning.
Through her curriculum leadership, Emma has supported schools in preparing for successful Ofsted inspections, ensuring that subjects are well structured and effectively implemented. She is dedicated to designing learning experiences that spark curiosity and help pupils make meaningful connections between the past, the present, and the wider world.
Resources: Mini whiteboards, a ball, a load to lift per child (e.g. weights/1 pint milk bottle/bag of sand) and materials to create a lever (e.g. string, cotton reels, dowel, wheels and cardboard).
Core Handout (2): A design sheet for the children to draw their pulleys and a results table for them to test the effectiveness of their pulleys. Page 2 asks children to evaluate their pulley system, suggesting ways to improve it.
Stretch Handout (3): A table asking children to suggest how levers work.
Expert film
Mission assignment film
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