วันศุกร์ที่ 6 เมษายน พ.ศ. 2555

Bargain Hanna Instruments HI 3899BP Marine Science Education Test Kit


Bargain Hanna Instruments HI 3899BP Marine Science Education Test Kit


The Marine Science Education Test Kit Backpack is for use by educators and marine science students. These portable kits are specifically designed for teachers to get the most out of their classroom time with well constructed lessons and activities. The backpack is designed with all the necessary components in one place, reducing the chance of misplacing an item. The durable backpack is ideal to take out in the field for on site measurements. The components are tied together by an extensive teachers manual that includes information about each parameter, classroom activities which are designed to introduce students to each parameter, and detailed field testing procedures. Using the supplied course of study in correlation with HANNA's parameter test kits and pocket testers, the Marine Science Backpack Lab™ for Education proves teachers with a valuable tool in helping their students assess the water quality of marine environment. The HANNA Instruments Backpack Lab™ is an example of our innovation and desire to respond to the needs of our customers. HANNA looks forward to supporting teachers with our continuing Backpack Lab™ series. The HI 3899BP Marine Science Education Test Kit is supplied with the following: 110 tests each for Acidity and Alkalinity, 100 tests for Ammonia, Carbon Dioxide, Dissolved Oxygen, Hardness, Nitrate, Nitrogen, Phosphate, Salinity, Conductivity, Temperature and more. Hanna’s pHep®4 waterproof pH/temperature tester Hanna’s DiST®5 waterproof conductivity/Total Dissolved Solids (TDS) tester Hydrometer for Salinity Secchi disk for turbidity Backpack-style carrying case which holds all components of the kit Teachers manual with a curriculum that meets National Science Teachers Standards CD with defination of terms to be used as a Power Point or for transperencies Laminated, laboratory instruction cards with step-by-step field-test procedures Reproducible lab activity worksheets with instructions, goals, hypothesis, and testing procedure results/observations A glossary of key terms for classroom display Everything students need to know about environmental water parameters - In One Backpack! This Kit contains well constructed lessons and activities The backpack is ideal to take to the field for on-site measurements. Designed for Educators and Environmental Science students These portable kits contain well constructed lessons and activities

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