English National Curriculum - Science
Mission Objectives
Describe the electronic structure of the Group 0 noble gases
Explain why Group 0 elements are unreactive
Describe how the boiling points of Group 0 elements vary down the group
Save files related to this lesson
Words and meanings to learn
inert
a substance that does not readily react with other substances under normal conditions
density
a physical property that measures the amount of mass contained in a given volume
unreactive
a substance that does not easily undergo chemical reactions
monoatomic
elements or molecules consisting of single atoms
stable
an atom, molecule, or compound that is not likely to change or react under normal conditions
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.
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 →