MEDIA

Push and Pull Forces

DVD. 12 min. with tchr's. guide. Prod. by VEA. Dist. by Films Media Group. 2013. ISBN unavail. $129.95.
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Gr 9 Up—This Australian-made production provides a quick overview of several physics concepts: balanced forces, unbalanced forces, and inertia. It employs real-world examples, including a car (and seatbelt), a canoe (both with and against the current), and various pieces of playground equipment. The friendly young host should be well received by the target audience. Computer animation is used to identify concepts and to define terms onscreen, which is helpful since some viewers may miss key points due to the rapid presentation of information and the host's Australian accent. The visual and sound quality is good, with energetic guitar music marking chapter transitions. Overall, a good review resource, but its brevity and cost could deter some educators.—Ryan Henry, Daviess County Public Library, Owensboro, KY

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