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I am a 5th-year science teacher from Auckland New Zealand, specialising in physics and chemistry. I am also a Microsoft innovative education expert for 2017 and am active in #scichatnz and #teachmeetnz.

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I am a 5th-year science teacher from Auckland New Zealand, specialising in physics and chemistry. I am also a Microsoft innovative education expert for 2017 and am active in #scichatnz and #teachmeetnz.
Organic Chemistry - hydrocarbons
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Organic Chemistry - hydrocarbons

(0)
This lesson in the form a presentation outlines the simple hydrocarbons (alkenes and alkanes) - properties and how you can experimentally differentiate between the two classes of compound. The lesson also includes activities to test student understanding. Designed for KS4 and 5.
Rates of reaction activity
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Rates of reaction activity

(1)
This activity summarises the effect of varying different conditions on the rate of a chemical reaction. The activity has three tasks firstly, filling in missing words to complete summary sentences. Secondly, completing sketch graphs of changing conditions on creation of products and finally, a jig saw exercise of what and why changing certain reaction conditions changes the rate of reaction.
Periodic Trends - atomic Radii
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Periodic Trends - atomic Radii

(2)
This A-level powerpoint presentation outlines how the atomic radii of the elements change across the periods and down the groups and discuss the reasons and justifications for these trends.
Electrochemical Cells
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Electrochemical Cells

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This A-level powerpoint presentation outlines to students electrochemical cells. In particular, the formation of said cells and the rules associated with writing them.
Phase changes
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Phase changes

(0)
This task can be designed as an assessment or set as a task in class. The activity involves students determining the phase changes of water by correctly placing image in the right order. The activity can be extended by students developing a video using digital devices on what happens during phase changes with the activity as a prompt.