The weather elements include temperature, pressure, wind, humidity and cloudiness. Weather instruments fossdsm weather instruments objective. A compass is a navigational instrument for finding directions. Weather and climate instruments used to measure weather elements. Studying the weather requires the use of equipment that can measure things like wind direction, humidity, atmospheric pressure, solar radiation, rainfall, temperature, wind speed, evaporation rate, and so forth. Students define several vocabulary terms as stated in lesson. Meteorologists use a variety of specially designed instruments to help them predict and understand the weather, including thermometers, barometers, anemometers, wind vanes, and rain gauges. The knmi also has the use of a 220metre high mast in cabauw for making meteorological observations in the boundary layer of the atmosphere.
A weather balloon measures weather conditions higher up in the atmosphere. Most thermometers are in the form of a narrow closed glass tube with an expanded bulb. Pressure gradient force causes wind to blow from high pressure area to low pressure area. This resource is adapted to address different learning styles.
They collect data by using different weather instruments. Thermometers, for instance, come in traditional liquidinglass forms and newer electronic forms, but. A hygrometer measures the water vapor content of air or the humidity. Match the description on each card to one of the illustrations of an instrument that measures weather. Students identify basic weather instruments and how they are used to record weather data. Thermometer thermometer is used to measure air temperature. Cold air weighs more than warm air, so the pressure of cold air is greater.
It is really important for the students of geography to attain knowledge about the instruments used for the study of weather. Weather instruments and their uses free download as word doc. Unlike chemists, biologists, and physicists, meteorologists dont use these instruments in a lab. When the sun warms the air, the air expands, gets lighter and rises. Well, the meteorologists make use of a variety of weather instruments for measuring the weather conditions. It is used to record the extremes of temperature at a location, for instance in meteorology and horticulture. Find facts and information about meteorological instruments from trusted sources at. A tool used to measure how much rain has fallen sciencing. If you continue browsing the site, you agree to the use of cookies on this website. When air around the tube heats the liquid, the liquid expands and moves up the tube. Weather instruments match the name of each weather instrument on the left with its purpose on the right.
This foldable will help your students identify 6 most common weather instruments. Free weather worksheets for learning all about the weather. In this article, you will find information on the various weather instruments and their uses. The main disadvantage of this type of rain gauge is that the cylinder needs to be emptied on a regular basis. Sixs thermometer is a registering thermometer which can record the maximum and minimum temperatures reached over a period of time, for example 24 hours. Meteorologists study the weather by recording and looking at their data.
Meteorologists use weather maps to forecast the weather. A weather balloon is made of rubber and has a weight of only about 200 grams. Each day weather maps are prepared for that day by the meteorological department from the data obtained from observations made at various weather stations across the. A weather balloon is a balloon which in meteorology is used for transportation of instruments and radiosondes into the atmosphere. Chapter 1 introduction to meteorological instruments. Weather and climate instruments used to measure weather elements giedre motiejuite, geography teacher. Weather instruments this worksheet has 3 printed pages. Instruments used for the study of weather atmosphere. Weather balloon weather balloon is used to measure weather conditions higher up in the atmosphere. Weather instruments, maps and charts weather instruments various instruments are used for measuring different weather phenomena.
Weather vane or windsock finds the winds direction hot facts the first metal wind vane was a lifesize greek god, triton, that was placed inathens between 48 bc to 250 ad this vane of triton represented him traditionally with a human head andupper body and the tail of a fish. Situation cards, instrument names, definition, and photographs. Instrument 1 measures heat content of air measures in celsius or fahrenheit measurement usually. Professional weather instruments precision environmental monitoring systems for consumer, enterprise and agriculture 2018 professional products. Ever wondered how the weather conditions are forecasted, and how the predictions are done correctly about the future. They are one of the instruments that are present in most of the weather stations. Lessonactivity topic grade level length of lessonactivity content standards curriculum objectives brief description tools or materials needed for activity activity procedures students outcome supplements feedback. The rain gauge must be placed at an open place without any obstacle. Show a picture of an instrument and have students to name it and tell how it is used. Chapter 3 surveying equipment, measurements and errors. Instruments that measure weather national geographic society. Thermometer are closed glass tubes containing alcohol or mercury.
Instruments that measure weather cut apart each card. Cooler, heavier air blows to where the warmer lighter air was. Meteorology instruments for measuring weather systems. Furthermore, the guide is not intended to be a detailed instruction manual for use by observers and technicians, but. Then meteorologists compile and analyze the data with the help of computers. Students study the tools of the mobile weather station and measure the elements. Then, have your students use these weather instrument matching cards. Some of the common but important weather instruments are listed belo w. The weather instruments lesson provides students the opportunity to examine six types of weather instruments used to collect data from the atmosphere. They develop an understanding of each ones purpose by rotating through stations reading passages, writing key facts on a graphic organizer, and summarizing how it works. Thermometers measure temperature in celsius and fahrenheit.
Weather instruments and their uses, teach kids, barometer. List of weather instruments and their uses answers. Students can learn what makes weather and understand the definitions behind each term in the classroom. After the study of weather, weather elements and weather maps. They are aimed to go with the colour dictionary that is featured in the worksheets. Students use basic instruments to record weather data in their area. The measurements taken include temperature, atmospheric pressure, humidity, wind speed, wind direction, and precipitation amounts. For this worksheet, students will draw lines between the name of a weather instrument, and the description of what it does. Guide to meteorological instruments and methods of observation. Elements of weather, traditional instruments used to measure them and the. Meteorologists use a wide variety of different instruments to measure weather conditions, but many of these instruments fall into relatively common, overarching categories. After copying notes, students will be able to identify and classify the different types of weather instruments and their uses through hands on exploration and by analyzing written and oral text by the end of the lesson. If you like these worksheets and wish to see more, you can visit the longman website. Meteorological instruments are scientific instruments used in the study of weather.
Weather satellites are used to photograph and track largescale air movements. A rain gauge is an instrument used by meteorologists for measuring the amount of precipitation occurred over some time. Weather instrument matching cards by sabrina leblond tpt. Student assessment will be answering an open response on weather instruments at the end of the five day weather collection activity. We liked these weather worksheets for their high quality design and their ample use of colour and images to help with understanding.
A typical weather balloon is usuallymade of rubber and has a weight of only about 200 grams. Start studying meteorology weather instruments and units. Weather instruments and their uses oceanography sky scribd. Following are the instruments that are used for the study of weather. Between thermometers, barometers and anemometers, there are lots of instruments to help predict and measure the weather. The most standard type of cylinder ombrometer is the 8inch standard rain gauge, which has been used by the u. The kindergarten, grade 1, grade 2 and grade 3 kids can explore the different kinds of weather with our weather worksheets that provide ample learning opportunities with vibrant charts and engaging activities like weather word search, dressing up for the weather, identifying the weather instruments and their uses, comprehension based on the.
Weather instruments, maps and charts weather denotes the atmospheric conditions of weather elements at a particular place and time. Tools of the trade elementary science kentucky mesonet. The guide describes most instruments, systems and techniques in regular use, from the simplest to the most complex and sophisticated, but does not attempt to deal with methods and instruments used only for research or experimentally. Thermometers, for instance, come in traditional liquidinglass forms and newer electronic forms, but both measure temperature in celsius and fahrenheit. All these instruments help make the weather maps we see on the news. Then students do different tasks on their worksheets and discuss them in groups. Guide to meteorological instruments and methods of. It was invented by a british scientist james six, born in canterbury, in 1780. Weather instruments are devices used by atmospheric scientists to sample the state of the atmosphere, or what its doing, at a given time. Surveying instruments are designed and constructed to provide years of reliable use. Weather and climate instruments used to measure weather. When we want to record and predict the weather, there are lots of different ways and tools that we can use. The observing stations and the instrumentation used meet the. Although they are constructed for rugged field conditions, the mechanical components and electronics of precision instruments can be damaged by careless acts or inattention to the procedures for use, care and adjustment of the instruments.
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