- 一次支持 2 至 3 个学生组队组建 16 个可完全运转的真实机械。
- 包括 352 个 K'NEX 零件。
- 随附组装指南和全面的教师指南 CD
- 适合 5 年级至 9 年级的课堂
设计用于扩展简单机械概念知识。包括 352 个零件，可以一次组装 16 个模型。建议 5-9 年级儿童使用。可由 1 至 2 个学生组队玩耍。由带盖存储桶包装。包括组装说明书以及教师指南。
The K'NEX Education Simple and Compound Machines Building Set is designed to expand upon middle school student's knowledge of simple machines concepts. Students investigate, explore and experiment with the K'NEX simple machine models as they analyze, synthesize, and evaluate information.
Supports STEM Curriculms
K’NEX Education sets facilitate hands-on exploration of objects, real world models, math concepts, and scientific phenomena. The sets also empower students to demonstrate their imagination and creativity.
Complies with National Standards
K’NEX Education develops curriculum supported sets for use in preschools and elementary, middle, and high school classrooms.
- Common Standards
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It looks fun like great fun for building though.
You get a teacher's guide with both sets-a CD-Rom disk comes with Exploring Machines, but you have to download it for Simple and Compound Machines. This is an affordable option if you are looking to teach a smaller number of children or just want to have a more manageable kit for home or travel (this set fits into its plastic tub with plenty of room, but I felt the Exploring Machines plastic container was too small to comfortably store its contents).
The simple/compound machine projects include: "Levers"-Hammer, Balance, Nutcracker. "Pulleys"-Tow Truck, Block and Tackle, Elevator. "Wheels and Axles"-Screwdriver, Paddlewheel Boat, Sawmill. "Inclined Planes" Dump Truck, Archimedes' Screw. "Gears"-Conveyor Belt, Rack and Pinion, Crank Fan, Carousel, Transmission.
NOTE: There are some recommended items to supplement these projects for further examination/problem solving (as detailed in the teacher's manual)-
A spring scale, paperclips, meter stick, standard ruler, masking tape, fasteners/twist ties, fishing sinkers/small weights, a ping pong ball, graph paper, calculator, string/twine, washable marker, a screw and some pennies minted after 1982.