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The Natural Dyes Quiz introduces Grade 7 and 8 students to the chemistry behind colours obtained from natural sources such as plants, flowers, fruits, vegetables, and minerals. It explores concepts such as pigments, colour extraction, pH, indicators, and how natural substances can be used to produce different colours.
This quiz is helpful for middle school students studying chemistry, environmental science, materials, and everyday applications of science. It provides an engaging way for learners to discover how chemistry is connected to traditional dyeing methods and how natural materials can be used as alternatives to some synthetic dyes.
By answering the questions, students can develop observation, scientific reasoning, critical thinking, and problem-solving skills. The Natural Dyes Quiz also helps learners understand chemical properties, compare natural materials, interpret colour changes, and build greater awareness of sustainable and environmentally friendly practices.
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G7
G8
Chemistry
Thinking Skills
Observation Skill