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Plastic challenge

This resource contains a series of lessons which are designed to extend students’ knowledge and understanding of plastics and plastic waste on a global scale. Linking to materials and their properties, the environment, recycling and design and technology, they contain investigations and activities aimed at both...

APU Science Report for Teachers 9: Assessing Investigations at Age 13 and 15

This APU Science report for teachers is based on a selection of the questions used in the surveys of students aged 13 and 15 in the surveys carried out in 1981 and 1982 to assess the performance of investigations. These were complete investigations carried out individually by students working alone. Reference is...

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