Study
Learn
Games
Test
Print
Write
Spellzone list 
Key words for GCSE Physics
|
|
atom |
An atom is the smallest particle of an element that can exist.
|
|
|
proton |
A proton has a positive charge and is found in the nucleus of an atom.
|
|
|
neutron |
A neutron has no charge and is found in the nucleus of an atom.
|
|
|
electron |
An electron is part of an atom that has a negative charge. Electrons are found in shells.
|
|
|
nucleus |
The nucleus is the centre of an atom and has a positive charge.
|
|
|
nuclei |
Nuclei is the plural of nucleus.
|
|
|
isotope |
An isotope is an atom that contains the same number of protons but different numbers of neutrons.
|
|
|
source |
The source of something is the place where it comes from.
|
|
|
alpha |
Alpha particles contain two protons and two neutrons.
|
|
|
beta |
A beta particle is a high-speed electron.
|
|
|
particle |
A beta particle is a high-speed electron.
|
This word list was created by Spellzone. View more Spellzone course lists or curriculum word lists.
Learn this spelling list using the 'Look, Say, Cover, Write, Check' activity.
Spelling games using the word list: GCSE Physics: Radioactivity 1
Test yourself using the 'Listen and Spell' spelling test.
Print worksheets and activities using: GCSE Physics: Radioactivity 1
Handwriting worksheets using: GCSE Physics: Radioactivity 1
"Spellzone is incredibly easy to access and caters for a wide range of abilities, which means you can use it throughout the school at a range of levels, making it fantastic value for money as a learning resource."
Anne Shisler, SENCO, City of London School for Girls
Connect with us at: 
