Curated OER
String Telephones and Musical Straws
Fourth graders investigate pitches of sound. In this physical science lesson, 4th graders participate in two activities that help them explore pitch--one activity has them working with string telephones and the amount of tension applied...
Curated OER
String Telephone
Young scholars construct a string telephone. In this communications lesson, students use a cup, lead pencil, and a piece of string to construct a string telephone. The young scholars test their telephone with a classmate.
Curated OER
Tin Can Telephone
Young scholars make telephones. In this visual arts lesson, students follow the provided steps to create their own tin can telephones.
Science 4 Inquiry
Battle of the Waves
Which travels faster, light or sound? Scholars work in groups to simulate the ability for waves to travel through solids, liquids, gases, and through a vacuum. Then, they learn about the properties of a mystery wave and must determine...
Curated OER
Science: The Age of the Redwoods
Students discover how to estimate the age of redwood trees. They measure the trees' diameters by using string to calculate the circumferences. Students conclude by discussing the science of dendrochronolgy.
Curated OER
Listening Devices
Students design and construct a listening device that will allow them to listen to the sound generated by specific object inside a box.
BBC
The Role of a Monarch (key stage 2 and 3)
What makes a good monarch? Elementary and middle schoolers examine popular symbols of the British monarchy before designing a television advertisement about the qualities needed in a monarch. Next, they write poems using metaphors and...
Chymist
Landfills and Recycling
Examine the nature of landfills through experimentation. Scholars build miniature landfills and monitor changes over a six-week period. Observations allow individuals to draw conclusions about the different types of trash and their...
Virginia Department of Education
Electricity and Circuits
Electrify your classroom as you lead pupils through a series of steps to demonstrate basic principles of electricity and magnetism. They design a simple circuit and test this for static electricity and current electricity. Next, they...
Curated OER
Sound
Students identify sources of sound, explain why people can't see sound waves and change the tone and volume of sound waves.
Curated OER
Spuds in Space
Students explore the effects of velocity on an object when it collides with another object. They design and outfit a potato astronaut in a spacesuit to withstand the hazards of high velocity impacts from space debris and meteoroids.
Curated OER
Artifacts of Wisconsin's Pre-european Cultures
Students research forms of artistic expression in four cultures. They create a representation of art from one of the cultures and create museum information cards. They develop a rubric to evaluate each others work.
Curated OER
Spear Point Production
Students explore that prehistoric people had to have a good knowledge of the physical world around them in order to choose the best material for spear production. They also explore that prehistoric people were intelligent beings who...
Curated OER
All Across America
Students share experiences of places they have visited or would like to visit. They create travel guides for trips to take in the United States based on themes from their studies, incorporating both historical and current data about...
Curated OER
Calling Jobland
Students explore communication in the work environment. In this communication and careers lesson, the class discusses ways in which coworkers communication, then work in pairs to role play a conversation coworkers in a certain field may...
Curated OER
Job Communication
Students assess the role of communication within various jobs. In this investigation lesson, students discuss the needs and types of communication in the workforce, then make their own communication device. This device is used to role...
Curated OER
Magnetic Discovery Bottle
Students examine how to conduct simple investigations and use simple equipment to gather data. In this magnet activity students decide what types of objects are attracted to magnets.
Curated OER
Transistor Hunt
Students locate transistor devices in school. They explain the importance of transistors.
Curated OER
Grid it, Map it
Students participate in designing a city layout using grids and coordinates. They work on a city space and create a grid on a life size layout on the gym floor.
Curated OER
Find It!
Students analyze the basic concept of Global Positioning Systems using triangulation and measurement on a small scale in the classroom. They describe a satellite and how it helps in locating a person on Earth. They explain how...
Curated OER
2 x 2
Students work together to grid a 2 x 2 meter unit using the formula for the Pythagorean Theorem. After creating the grid, they identify the location of artifacts and create a map of their location. They develop a graph and table of their...
Curated OER
Redwood Trees: How Tall?
Students practice measuring the height of redwood trees. On a group walk, they observe the height of various trees and identify the species. In groups, they use their geometry skills and other techniques to measure the tree and determine...
Curated OER
Orienteering II
Students name the parts of a compass and comprehend the function of each part. They define paces and tallies and use them in a real world situation. Students are shown the proper use of radio terminology. They use a map and compass to...
Curated OER
Upcycled Garment or Art Work
Students explain the importance of recycling waste products. In this art lesson, students research different upcycled fashion designs and accessories. They design their own product and present it in class.