Writing formulas for ionic compounds | 14-16 years

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Practise writing formulas for ionic compounds, revising common cations and anions, using this lesson plan with activities for 14–16 year olds.

In this activity, ion formula cards help students check, consolidate and demonstrate their ability to write correct formulas for ionic compounds. Students work cooperatively to demonstrate their mastery of the ideas to each other and the teacher. Following teacher validation of one group, the students themselves then progressively validate other groups.

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