Green and ripe red coffee berries on a coffee tree branch.
Ultra-high caffeine drinks have long featured in the news, parents and health professionals are concerned that young people have ready access to such drinks from supermarkets...
In this activity, students learn about tea tasting and compare different types of tea by conducting sensory testing. The activity involves comparing the appearance, aroma and...
This activity is a ready-to-use cross-curricular teaching resource. It is intended for NZC levels 2–3. The student worksheet can be printed and does not require internet...
This experiment involves the extraction and analysis of fruit components. Students will understand that food is made up of many chemical components and that chromatography is...
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