Displaying 1 of 1 2015 제목: RLK Simple machines activity set. 형식: Kit 출판사, 날짜: Vernon Hills, IL : Learning Resources, Inc., [2015?] 설명: 1 kit (1 lever board, 1 pulley with 1 rope and hook, 1 cart, 4 barrel weights, 1 wedge, 1 Archimedes screw, 10 double-sided activity cards) : plastic, cardboard ; 26 x 35 x 8 cm 요약: Explore all 6 simple machines with hands-on activities and experiments. Build and use tools for amazing discoveries. Measure, record, and design solutions for real-world problems. 목표 대상 주석: Ages 5+. Grades K+. 주제: Simple machines -- Study and teaching -- Audio-visual aids. Machinery -- Study and teaching -- Audio-visual aids. 기타 제목: At head of title: STEM Simple machines activity set Simple machines STEM activity set Simple machines STEM set UPC: 765023028249 요청하기 내 목록에 추가 Expand All | Collapse All 이용 가능성 지도로 찾기 큰 표지 이미지 도서 리뷰 Displaying 1 of 1