Hands-On Science Activities for After School Play

Introduction

Step-by-Step Demonstration

Going Deeper • What's Going On

Running time: 00:25

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Introduction

An introduction to the Ice Balloons activity, in which learners explore globes of frozen water and learn how to ask and then answer 'investigable' questions.

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• Going further

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This material is based upon work supported by the National Science Foundation under Grant No. 0532756. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation.