18.Chapter 3Materials, devices, and methods of operation. Materials & equipment:1. the paper.2. pencil.3. the eraser.4. the ruler.Operation procedure:1. the proposed work plan, project consultant teacher.2. research data from sources such as the Internet, learning. Those who know The guardian Are you a teacher?3. collect information about rain capital4. make a picture book and future boards.5. preparation of work pieces.6. the revised project's fault.7. prepare presentations
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