Items related to Machines at Work (Science Projects)

Machines at Work (Science Projects) - Softcover

Whitehouse, Patricia; Rubin, Joel

 
9780431040479: Machines at Work (Science Projects)

Synopsis

Each title provides an overview of the scientific method and actual experiments and projects to do with the title topic. Each experiment includes planning, preparation, approximate skill level, materials needed, approximate cost of materials, and the details of the project. A mixture of illustrations, diagrams and photos help demonstrate each project. An analysis and interpretation of experiments and the importance of safety are also included.

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