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Hope In The Bottle / Educational tools

Hope In The Bottle
Hope In The Bottle

In the swimming teaching, floating objects on hand and around waist are the most important accessories. It plays a vital role in protecting the learner from getting drowned when swimming and learning the gestures.For children in poor areas, scientific and low-cost educational tools are essential.It can reduce buoyancy by reducing the number of bottles and help learners gradually get rid of the reliance on assistance. It can also be used to save lives in the event of a flood.Children can collect empty water bottles to assemble their own floating objects, and the two handles of the hand float can link teachers and children.

University

Beijing University of Technology

Beijing University of Technology
Beijing, China

QING ZHU,
Beijing University of Technology

Shuo Cui,
Beijing University of Technology

Yue Chen,
Beijing University of Technology

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