The cycle of precipitation and evaporation is dramatically demonstrated for elementary and intermediate school students. Complete kit includes base tray holding an accurate and simulated varied landscape plus a lid with cloud simulator. All you do is add ice cubes and a heat source to create an exciting earth science demonstration. Also demonstrate distillation of water to gas. A truly dynamic teaching tool.
The cycle of precipitation and evaporation is dramatically demonstrated for elementary and intermediate school students. Complete kit includes base tray holding an accurate and simulated varied landscape plus a lid with cloud simulator. All you do is add ice cubes and a heat source to create an exciting earth science demonstration. Also demonstrate distillation of water to gas. A truly dynamic teaching tool.
Simply, accurately, and graphically, this Golden Guide explains:
Massive movements of the atmosphere
Weather instruments and how they are used
The origins, development, and effects of storms
How to interpret weather maps
Full-color illustrations and up-to-date facts help you understand the fascinating phenomena of weather, and how changes are predicted.
• Dual Scale
• Hecto Pascal (hPa)
• Millimeter Mercury (mmHg)
• 4" Dial
• 5 YR Warranty
Dial Barometer for Classroom, Lab, Industrial Use. Large, clear dual-scale barometer in hPa (hecto Pascal) and mm (millimeter mercury) on a 4" dial which is easy to read from a distance. For classroom, lab, or industrial use. Accuracy of ±3 to 4 hPa. Wall mounts. Weight: 2.6 oz.
For classroom, lab, or industrial use. Large, clear 20-100% RH scale on 4" dial. Easily read from a distance. Uses a precise synthetic hair hygrometer with an accuracy of Ò5%. Plastic face meets food industry requirements. Inner dial shows temperature using a bimetal thermometer, with an accuracy of Ò2ßF. Wall mounts
For classroom, lab, or industrial use. Large, clear 20-100 percent RH scale on 4 inch dial. Easily read from a distance. Uses a precise synthetic hair hygrometer with an accuracy of ±5%. Plastic face meets food industry requirements. Inner dial shows temperature using a bimetal thermometer, with an accuracy of ±2 degrees F. Wall mounts
2 activities in 1. New design for use with dry-erase markers, wall-size chart (44" x 50") for integrated study and plotting of weather data. Map on one side locates U.S. reporting cities, includes forecast space and weather symbols. Chart on reverse side combines world map and 2 climagraphs for plotting comparative temperatures and precipitation. Study guide included.
2 activities in 1. New design for use with dry-erase markers, wall-size chart (44" x 50") for integrated study and plotting of weather data. Map on one side locates U.S. reporting cities, includes forecast space and weather symbols. Chart on reverse side combines world map and 2 climagraphs for plotting comparative temperatures and precipitation. Study guide included.
Create a weather station right in your classroom with these durable meteorological instruments. Students can measure and record barometric pressure, relative humidity and air temperature and record the trends, averages and highs and lows. The sturdy carrying case holds a 3" barometer, as well as three stands for using the instruments individually. An activity guide explains in detail how to use each instrument. Grades K-4.
Create a weather station right in your classroom with these durable meteorological instruments. Students can measure and record barometric pressure, relative humidity and air temperature and record the trends, averages and highs and lows. The sturdy carrying case holds a 3" barometer, as well as three stands for using the instruments individually. An activity guide explains in detail how to use each instrument. Grades K-4.
3-D model promotes basic understanding of cloud types in the classroom or outdoors, plus science and math skills. Removable labels let students identify cloud structures and altitudes on 24"W x 18"H model. Includes 3-ring binder with glossary, key, blackline master, and a full-color overhead transparency. Grades 5-12.
In combination with a detailed Teacher's Guide, this 16" x 12" x 3" 3-D model will help students understand weather fronts and other meteorological concepts. Students can conduct detailed studies of airmass structures, cloud types, precipitation, temperatures, pressure, and warm and cold fronts. Building upon this base of information, direction and speed of fronts can be measured, giving students the option of forecasting weather conditions for specific times and locations. Grades 4-12.
In combination with a detailed Teacher's Guide, this 16" x 12" x 3" 3-D model will help students understand weather fronts and other meteorological concepts. Students can conduct detailed studies of airmass structures, cloud types, precipitation, temperatures, pressure, and warm and cold fronts. Building upon this base of information, direction and speed of fronts can be measured, giving students the option of forecasting weather conditions for specific times and locations. Grades 4-12.
Weather project worksheets. For individual student use with wall chart. Pad of 50 sheets, 8 1/2" x 11".
Weather project worksheets. For individual student use with wall chart. Pad of 50 sheets, 8 1/2" x 11".