Texas Instruments
Texas Instruments: Investigating the Slopes of Parallel and Perpendicular Lines
In this activity, students investigate how equations of parallel and perpendicular lines relate to each other. They use the drawing and measurement tools of Cabri Jr. to explore the slopes of lines. [Requires Adobe Reader.]
Texas Instruments
Texas Instruments: Drawing a Line Tangent to a Circle
Students use the drawing and measurement tools of Cabri Jr. to draw a line tangent to a circle. [Requires Adobe Reader.]
Texas Instruments
Texas Instruments: Treasure Trove
In this activity, students use a Dual Range Force Sensor to measure the weight of pennies. They understand the difference between mass and weight. Students also determine the difference in weight of an object on the moon, Mars, Saturn,...
Texas Instruments
Texas Instruments: Describing Bivariate Data (Two Quantitative Variables)
Students explore the relationship between two quantitative variables in bivariate data using various x-y plots. They compare the relationships for several categories on the same plot. Students calculate the correlation coefficient to...
Texas Instruments
Texas Instruments: Simple Programs to Apply Formulas
Students learn how to write simple programs to evaluate formulas in several variables for lists of data. They apply these skills to the computation of areas, volumes and surface areas of familiar geometric solids.
CK-12 Foundation
Ck 12: Earth Science: Collecting Weather Data
[Free Registration/Login may be required to access all resource tools.] Describes the various instruments that scientists use to measure weather conditions, including advanced tools like satellites and radar.
TeachEngineering
Teach Engineering: Make That Invisible! Refractive Index Matching
Students determine the refractive index of a liquid with a simple technique using a semi-circular hollow block. Then they predict the refractive index of a material (a Pyrex glass tube) by matching it with the known refractive index of a...
TeachEngineering
Teach Engineering: Rock Cycle
Through five lessons, students are introduced to all facets of the rock cycle. Topics include rock and mineral types, material stresses and weathering, geologic time and fossil formation, the Earth's crust and tectonic plates, and soil...
Cuemath
Cuemath: Temperature
The article explains temperature. Specifically, you will learn about the temperature scale, temperature scale conversions, and the types of instruments used to measure temperature. Included are solved examples and interactive problems...
Other
Hellenica World: Ancient Greek Medical Inventions
Learn about various medical devices invented and used by the ancient Greeks including "a portable waterclock used to measure the pulse of patients" and a "surgical instrument, known as 'the spoon of Diokles.'"
Center for Innovation in Engineering and Science Education, Stevens Institute of Technology
Ciese: Weather Scope: An Investigative Study of Weather and Climate
The activities in this comprehensive weather unit are designed for Grade 6 and up. Students will use real time data from around the world to conduct an investigation about weather and climate.
South Carolina Educational Television
Know It All Media: Tracking Hurricane Technology
Find out how scientists have improved hurricane tracking technology through new aircraft and advanced instruments.
Center for Innovation in Engineering and Science Education, Stevens Institute of Technology
Ciese Real Time Data Projects:collecting Weather Data and Keeping a Weather Log
Over a period of two weeks students will use their class-made instruments to measure and record weather data. Students will also compare their data to online weather data. The final activity involves analyzing the collected data to look...
Center for Innovation in Engineering and Science Education, Stevens Institute of Technology
Ciese Real Time Data Projects: Weather Scope: A Study of Weather and Climate
Use real-time data to study factors that affect weather and climate, create weather instruments, and share data with students around the world.
Utah Education Network
Uen: Sun or Shade?
Use a thermometer to measure the air temperature in several places around the school.
University of California
University of California: Seawater Density & Salinity [Pdf]
Describes the properties of seawater and the variations depending on its location, e.g., near a shoreline, in an estuary, or as sea ice. Discusses the instruments scientists use to measure the density of water and explains other...
Science Struck
Science Struck: Hydrostatic Pressure vs. Osmotic Pressure
Defines and explains what osmotic and hydrostatic pressure are, how to calculate them, their applications, and the instruments used to measure them.
Center for Innovation in Engineering and Science Education, Stevens Institute of Technology
Ciese: Wonderful World of Weather Project
If you're studying the weather, this is an excellent project for young scholars to develop their understanding of how weather is measured. They will use real time data from their location as well as from around the world to learn about...
TeachEngineering
Teach Engineering: Not So Lost in Space
Students learn how engineers navigate satellites in orbit around the Earth and on their way to other planets in the solar system. In accompanying activities, they explore how ground-based tracking and onboard measurements are performed....
Enchanted Learning
Enchanted Learning: English (Esl) Label Me! Printouts
Over 100 handouts with answer sheets you can print and use to help build English vocabulary. Numerous topics and themes are covered: everyday words, math terms, seasonal and holiday words, geographical terms, animals, opposites, parts of...
Smithsonian Institution
Smithsonian Learning Lab: What Is Currency? Lessons From Historic Africa
From the Smithsonian, this site offers lessons and resources on currency, its use (in the form of gold dust, salt, or metal objects) as an instrument of trade in historic Africa, and its requirements as an instrument of trade in the...
Science Struck
Science Struck: Barometer Units
Explains the different measurement units that are used in barometers and provides conversion tables.
TeachEngineering
Teach Engineering: Weather and Atmosphere
In this unit, students learn the basics about weather and the atmosphere. They investigate materials engineering as it applies to weather and the choices available to us for clothing to counteract the effects of weather. Students have...
Science Buddies
Science Buddies: Make a Hygrometer With Strands of Hair
Does your hair go crazy when the weather turns damp? Did you know that strands of hair can relax and lengthen when the humidity increases and then contract again when the humidity decreases? In fact, hair strands can be used as the basis...