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Full-Text Articles in Education

Plastics In The Environment: A Jigsaw Learning Activity, Elaine Hampton Dec 2008

Plastics In The Environment: A Jigsaw Learning Activity, Elaine Hampton

Elaine Hampton

In this lesson, a ready-to-teach cooperative reading activity, students learn about the effects of plastics in our environment, specifically that certain petrochemicals act as artificial estrogens and impact hormonal activities. Much of the content in this lesson was synthesized from recent medical research about the impact of xenoestrogens and spun off from a curriculum project sponsored by the U.S. Army Research Office.


Teacher And Student Perspectives On Collaborative Learning, Ray Peck, M Barnes Nov 1999

Teacher And Student Perspectives On Collaborative Learning, Ray Peck, M Barnes

Ray Peck

In this article, the authors explain what they mean by collaborative learning and suggest ways of promoting effective collaboration in senior mathematics. Issues discussed include group composition, the design of suitable tasks for collaborative work, setting norms for student behaviour and the teacher's role in promoting effective discussion. Students' views on collaborative learning are also presented. Perceived advantages include improved understanding, enjoyment and communication skills. Some perceived disadvantages and ways of minimising them are also discussed.