Week One: Atoms
Week
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Emerging
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Foundation
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Core
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Beyond Core
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Accomplished
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1
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Can tell you whether a substance is an element or not by using a section of the periodic table
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Can show that atoms are made up of protons, neutrons and electrons.
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Can explain that neutral atoms are made up of equal numbers of protons and electrons determined by A = Z + number of neutrons
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Can explain why not all atoms of an element have the same number of neutrons
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Can explain why isotopes have slightly different physical properties but the same chemical properties
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WEEK 1 TASK SHEET - EVERYONE
Colouring the Periodic Table
Revision - Atom, Molecule, Element, Compound sheet
Developing & Emerging worksheet - Atom worksheet
Mr. D videos:
Introduction to concepts: http://youtu.be/WkDKVCw_7j0
First task: http://youtu.be/WkDKVCw_7j0
Suggested notes to take: http://youtu.be/uZTAVRXg5VY
Additional resources:
Video - Parts of an Atom
Video - Atomic Number and Mass Number
Text - Explained - Atoms, Elements, Compounds, Isotopes
Video - What are Isotopes?
Video - Yet another Isotope description (easy to understand)
Text - Isotopes
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