Curated OER
Identify Navigational Instruments Instructions for Teachers
Pupils, who are teachers, learn about navigational instruments. They complete worksheets by searching for the names of the navigation tools using a websites.
Space Awareness
The Sun Compass of the Vikings
Evidence shows the Vikings likely navigated by using a simple sundial to find their course. Videos, a short story, and discussion help bring this time period to life as they study European history with a hands-on experiment. Scholars...
Curated OER
Finding the Way
Students identify and research navigational tools used in deep sea explorations. They are introduced to a compass, the Global Positioning System and sonar technology and then describe their uses in underwater exploration.
Curated OER
Where Am I?
Extensive background on marine navigation is provided for you as the teacher. Assign groups to research marine navigation techniques and construct astrolabes. Resource links are listed for extension ideas. If you are teaching an...
Curated OER
The Sounds of Science
Students assess the relationship between music and science by learning how various musical instruments work. They create a poster, presenting the research conducted in class that focuses on a specific musical instrument.
Curated OER
Where Am I?
Sudents examine the types of instruments that can be used for marine navigation and position-finding. They practice using an astrolabe to solve trigonometric problems.
Curated OER
Compass Building Instructions
Learners build their own compass following a given procedure. In this technology lesson, students explain how a compass is used in navigation. They trace the history of its development.
Curated OER
Not So Lost in Space
Students investigate how engineers navigate satellites in orbit around the Earth and on their way to other planets in the solar system. They study vocabulary words and participate in studying a satellite by learning about times and...
Space Awareness
Britannia Rule the Waves
Could you determine longitude based on measuring time? Early explorers used a longitude clock to do just that. Scholars learn about early exploration and the importance of the invention of the clock. Then pupils build their own longitude...
Curated OER
The Magnetometer
Physical or earth science pupils prepare a magnetometer by inducing magnetism into a pair of straight pins. As the pins hang from a thread, they can be used to detect the magnetic field or poles of a magnet. They could also be used as a...
Curated OER
What Do You Know!
Students experiment using a compass for navigation and consider how various instruments affect how we travel.
Curated OER
Azimuth and Altitude
In this azimuth and altitude worksheet, students answer fifteen questions about measurements of objects in the sky using a compass and an inclinometer.
Curated OER
Good Vibrations
Students demonstrate sound waves and make changes in the waves
resulting in changes in pitch. Students associate changes in pitch in various "musical instruments"with size and shape and the sound waves they produce.
Discovery Education
Sonar & Echolocation
A well-designed, comprehensive, and attractive slide show supports direct instruction on how sonar and echolocation work. Contained within the slides are links to interactive websites and instructions for using apps on a mobile device to...
Curated OER
How Dense is Salt Water?
Young schoolers explore the concept of linear regression. They determine the mass and density of salt water. Pupils add salt to water and record the density as salinity increases, and perform a linear regression on the data to model the...
Curated OER
Murder in the First Degree - The Death of Mr. Spud
Secondary learners investigate exponential functions in a real-world scenario. They collect data on the temperature of a cooling baked potato, enter the data into lists, and graph the data using a scatter plot before finding an...
Curated OER
Nutria And The Disappearing Marsh
Young analysts examine changes in the nutria population, vegetation density, and marsh area over time in the wetlands of Louisiana. They import data and use the TI-73 Explorer to graph and analyze the effects of nutria on marsh loss.
Space Awareness
Making A Sundial
Can people really measure time just by using the sun? Scholars venture outside on a nice, sunny day to build sundials and learn how people measured time 600 years ago. The class builds two different sundials while gaining practice with...
Curated OER
Lesson 1 Activity 1: Tools of the Ancients
Students examine how Christopher Columbus determined his latitude.
NOAA
Make Your Own Compass
Scholars build a compass using a needle, cork, magnet, and a water-filled cup in order to locate the magnetic north and south.
Texas Instruments
Endothermic and Exothermic Processes
Students investigate temperature using the TI. In this chemistry lesson, students analyze the change in temperature, as chemicals are dissolved in water. They analyze data collected using the CBL 2.
Curated OER
Bouncing Ball
Students collect height versus time data of a bouncing ball using the CBR 2™ data collection device. Using a quadratic equation they graph scatter plots, graph and interpret a quadratic function, apply the vertex form of a quadratic...
Curated OER
Vernier - A Speedy Slide with EasyData™ App and CBR 2™
Mathematicians use a CBR 2™ motion detector to determine their speed or velocity going down a playground slide. They also experiment with different ways to increase their speed going down the slide. Finally, students complete the Student...
Curated OER
Curve Ball
Create a Height-Time plot of a bouncing ball using a graphing calculator. Graph height as a function of time and identify the vertex form of a quadratic equation that is generated to describe the ball's motion. Finally, answer questions...