Archive for the ‘Algebra’ Category

Expanding brackets

Last week after teaching an algebra topic to a low ability year 8 class I tweeted: Used coloured counters in cups to introduce expanding brackets: 3(2b+5g). Worked really well! #mathchat The tweet seemed to provoke a reasonable amount of interest – it received a few retweets, several replies, and a few direct messages. All of […]

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