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Ten most important privacy settings on Facebook
Facebook's privacy settings are a veritable tangle of buttons and drop-down lists. To make it even more difficult, the choices are constantly changing.
This presentation shows you the most important settings and what the consequences are. Have …
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Separation of sand and salt: Cut Command
To filter the learned separation techniques, extraction and repeat evaporation, students get two worksheets. They are commissioned paste images and words in the correct order.
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Downloadable resource (6)Teacher