免费下载九年义务教育初中生物应开实验目录及器材(人教版)

免费下载九年义务教育初中生物应开实验目录及器材(人教版) 九年义务教育初中生物应开实验目录及器材(人教版) 实验名称 类型 材料用具 七年级上册 1、光对鼠妇生活的影响 探究实验 铁盘(或塑料盒、纸盒)、纸板、玻璃板、湿 土、鼠妇 2、植物对空气湿度的影响 探究实验 干湿计 3、探究人自身在食物网中的探究实验 笔、纸 位置 4、练习使用显微镜 学生实验 显微镜、写有“上”字的玻片、动植物玻片 标本、擦镜纸、纱布 5、观察植物细胞 学生实验 显微镜、培养皿、载玻片、盖玻片、吸水纸、 纱布、滴管、刀片、镊子、稀碘液、清水、 新鲜黄瓜或黑藻、洋葱鳞片叶 6、观察人的口腔上皮细胞 学生实验 显微镜、载玻片、盖玻片、吸水纸、纱布、 滴管、镊子、消毒牙签、稀碘液、生理盐水 7、观察人体的基本组织 学生实验 显微镜、人体四种基本组织的永久切片 8、观察草履虫 学生实验 显微镜、放大镜、载玻片、盖玻片、滴管、 少许棉花纤维、草履虫培养液 9、观察种子的结构 学生实验 放大镜、刀片、滴管、碘液、镊子、浸软的 菜豆(或大豆、蚕豆、花生等)、浸软的玉米 (或小麦等) 10、种子萌发的环境条件 探究实验 完全相同的能够盖紧的罐头瓶(或矿泉水瓶、 可乐瓶等)、温度计、小勺、餐巾纸、标签纸、 胶水 11、测定种子的发芽率 探究实验 培养皿、温度计、滤纸(或纱布)、清水、小 麦种子等 12、根的什么部位生长最快 探究实验 培养皿(或剪掉上半截的矿泉水瓶、可乐瓶 等)、镊子、钢笔、坐标纸(或用毫米刻度尺)、 处于生长状态的植物幼根 13、观察叶片的结构 学生实验 显微镜、双面刀片、镊子、载玻片、盖玻片、 叶片的永久切片、 盛有清水的培养皿、滴管、吸水纸、碘液、 纱布、毛笔、小木板 、鲜鲜叶片 14、空气流动对蒸腾作用的探究实验 玻璃瓶、电风扇、新鲜芹菜等、清水 影响 15、叶片正、背面气孔是否探究实验 烧杯、镊子、热水、叶片 一样多 16、绿叶在光下制造有机物 学生实验 大小烧杯、培养皿、酒精灯、三脚架、石棉 网、镊子、火柴、曲别针、黑纸片、清水、 酒精、碘液、盆栽的天竺葵(或蚕豆) 17、种子萌发的过程中伴随演示实验 暖水瓶、温度计、煮熟的种子、萌发的种子 着能量变化 coefficient not greater than 1.3; High efficiency: control 1 hour travel time between any two points within the various groups within the area up to half an hour, 1-hour access to the airport, 45min reached the city's main traffic hub, external highway for half an hour with the main channels connecting bus 1.5 hours between any two groups of core areas; Intensive: 2030 transit share rate of around 35%, 2050 bus sharing rate of 45% per cent. 3rd chapter, Yibin city, traffic situation and General ... 3.1.1 city traffic status 1, external transport passenger and cargo traffic in Yibin city, traffic at the present main railway, highway, waterway and air four modes of passenger and freight transport, thereand cultural heritage, highlighting the cultural taste and shape characteristics of the city in Yibin. According to forecasts, vision 2050 population will reach 2.1 million people in the center of Yibin city, urban land is around 210km2. Figure 2.6-1 2050 figure 2.7 land use planning in the Center City, Yibin city development requires the development of bus rapid transit construction and socio-economic development trends, Yibin city coordination, supporting urban space layout and infrastructure networks, transport organized, internal and external traffic hub smoothly linking, realizing sustainable development of Yibin city integrated transportation system. Concrete can be summarized as, accessible, efficient, intensive and sustainable. Accessibility: Central built-up area road network density of about 7.0km/km2; bus line density of 3-4 km/km2, bus transfer 18、种子萌发时放出了CO2演示实验 广口瓶(或矿泉水瓶、可乐瓶等)、橡皮塞、气体 试管、细玻璃管、 胶皮管、止水夹、漏斗、烧杯、棉花、澄清 石灰水、萌发的种子 、清水 19、萌发的种子吸收氧 演示实验 广口瓶(或矿泉水瓶、可乐瓶等)、橡皮塞、 燃烧匙、蜡烛、天平、萌发的种子、煮熟的 种子、清水 20、光合作用产生氧气 演示实验 大烧杯(或剪掉上半截的大的矿泉水瓶、可 乐瓶等)试管、漏斗、卫生香(或牙签)、清 水、金鱼藻、火柴 21、二氧化碳是光合作用必探究实验 玻璃或塑料罩、大小烧杯等、氢氧化钠溶液、需原料吗, 碘液、滴管、清水 、植株 七年级下册 22、晚育的意义 探究实验 计算器、笔记本、笔 23、测定某种食物中的能量 探究实验 天平、锥形瓶、温度计、试管夹、探针、剪 刀、火柴、易拉罐(或其他轻便的金属盒)、 花生种子等 24、比较不同蔬菜或水果中探究实验 研钵(或榨汁机)、小烧杯、小试管、吸水纸、维生素C的含量 滴管、高锰酸钾溶液、清水 25、馒头在口腔中的变化 探究实验 试管、大小烧杯、酒精灯、三脚架、石棉网、 温度计、量筒、滴管、镊子、小刀、小木板、 脱脂棉、碘液、新鲜馒头、唾液 26、胆汁对食物的消化作用 演示实验 试管、滴管、花生油、新鲜胆汁 27、观察家畜小肠的内部结探究实验 剪刀、放大镜、小肠(猪或羊) 构 28、测量胸围差 学生实验 软尺、小直尺 29、模拟膈肌的运动 演示实验 模拟膈肌运动模型(或剪掉上半截的大的矿 泉水瓶、可乐瓶等、小气球、导管、橡皮塞 等) 30、采集和测算空气中的尘探究实验 显微镜、载玻片、凡士林、透明胶带、缝衣埃粒子 针 31、用显微镜观察人血的永学生实验 显微镜、人血的永久涂片 久涂片 32、观察小鱼尾鳍内血液流学生实验 显微镜、培养皿、滴管、棉絮、尾鳍色素少动 的活的小鱼 33、膝跳反射 学生实验 带橡皮头的小木槌、椅子 34、测定反应速度 探究实验 直尺、笔、本 35、酸雨对生物的影响 探究实验 小烧杯、量筒、玻璃棒、大培养皿、pH试纸、 纱布、清水、食醋 36、废电池对生物的影响 探究实验 5号废电池、钳子、小锤子、清水、烧杯、量 筒、玻璃棒、大培养皿、纱布、实验生物 八年级上册 coefficient not greater than 1.3; High efficiency: control 1 hour travel time between any two points within the various groups within the area up to half an hour, 1-hour access to the airport, 45min reached the city's main traffic hub, external highway for half an hour with the main channels connecting bus 1.5 hours between any two groups of core areas; Intensive: 2030 transit share rate of around 35%, 2050 bus sharing rate of 45% per cent. 3rd chapter, Yibin city, traffic situation and General ... 3.1.1 city traffic status 1, external transport passenger and cargo traffic in Yibin city, traffic at the present main railway, highway, waterway and air four modes of passenger and freight transport, thereand cultural heritage, highlighting the cultural taste and shape characteristics of the city in Yibin. According to forecasts, vision 2050 population will reach 2.1 million people in the center of Yibin city, urban land is around 210km2. Figure 2.6-1 2050 figure 2.7 land use planning in the Center City, Yibin city development requires the development of bus rapid transit construction and socio-economic development trends, Yibin city coordination, supporting urban space layout and infrastructure networks, transport organized, internal and external traffic hub smoothly linking, realizing sustainable development of Yibin city integrated transportation system. Concrete can be summarized as, accessible, efficient, intensive and sustainable. Accessibility: Central built-up area road network density of about 7.0km/km2; bus line density of 3-4 km/km2, bus transfer 37、鱼鳍在游泳中的作用 探究实验 玻璃水槽、吸管、气球、塑料板、剪刀、橡 皮筋、细线、透明胶、钢尺、天平、滴管、 墨水、活鲫鱼 38、饲养和观察蚯蚓 学生实验 玻璃板、糙纸、棉球、放大镜、制作饲养蚯 蚓装置的材料用具、或蚯蚓 39、鸟适于飞行的特点 探究实验 鸟的标本和图片、鸟的骨骼标本和羽毛标本 40、菜青虫的取食行为 探究实验 培养皿(或敞口白色玻璃瓶)、滤纸、硬纸板、 榨汁机、菜青虫的卵、几种十字花科植物的 叶子、非十字花科植物的叶子 41、动物的绕道取食 探究实验 实验小动物、绳子、小木棍若干、障碍物 42、蚂蚁的通讯 探究实验 鱼缸(或其他容器)、适合蚂蚁的食物、大小 不同的纸片、蚂蚁 43、检测不同环境中的细菌探究实验 牛肉培养基(已经高温灭菌)、无菌棉棒、透和真菌 明胶带、标签纸、放大镜 44、发酵现象 演示实验 矿泉水瓶、可乐瓶等、烧杯、气球、糖、酵 母、温开水 八年级下册 45、扦插材料的处理 探究实验 插器、基质、剪刀、标牌、生长健壮的植株 材料 46、花生果实大小的变异 探究实验 刻度尺、坐标纸、大小不同的两个品种的花 生 47、模拟保护色的形成过程 探究实验 面积为0.8,X0.8m的彩色布料(颜色要单一 的，大小可依实验桌大小而定)、100张各色 小纸片 48、酒精或烟草浸出液对水探究实验 吸管、滴管、载玻片、盖玻片、量筒、显微蚤心率的影响 镜、计时器、镊子、脱脂棉、蒸馏水、酒精、 活的水蚤 生物学科实验说明:实验总数48个，其中探究实验28个，演示实验实验7个，学生实验13个。 coefficient not greater than 1.3; High efficiency: control 1 hour travel time between any two points within the various groups within the area up to half an hour, 1-hour access to the airport, 45min reached the city's main traffic hub, external highway for half an hour with the main channels connecting bus 1.5 hours between any two groups of core areas; Intensive: 2030 transit share rate of around 35%, 2050 bus sharing rate of 45% per cent. 3rd chapter, Yibin city, traffic situation and General ... 3.1.1 city traffic status 1, external transport passenger and cargo traffic in Yibin city, traffic at the present main railway, highway, waterway and air four modes of passenger and freight transport, thereand cultural heritage, highlighting the cultural taste and shape characteristics of the city in Yibin. According to forecasts, vision 2050 population will reach 2.1 million people in the center of Yibin city, urban land is around 210km2. Figure 2.6-1 2050 figure 2.7 land use planning in the Center City, Yibin city development requires the development of bus rapid transit construction and socio-economic development trends, Yibin city coordination, supporting urban space layout and infrastructure networks, transport organized, internal and external traffic hub smoothly linking, realizing sustainable development of Yibin city integrated transportation system. Concrete can be summarized as, accessible, efficient, intensive and sustainable. Accessibility: Central built-up area road network density of about 7.0km/km2; bus line density of 3-4 km/km2, bus transfer