Curated OER
The pH scale
Students list the common properties of acids and bases. They classify substances as acids or bases, by using pH and litmus tests and are able to explain the pH scale. They participate in a lab activity which reinforce their understanding.
Curated OER
Earthquakes Rock!
Students study the main methods to measure earthquakes; the Richter Scale and Mercalli Scale. They make a model of a seismograph and investigate which structural designs are most likely to survive an earthquake.
Curated OER
3-D Model of Lake Benthos
Students create 3-D models of Lake Benthos. In this scale drawing lesson, students create a 3-D model of Lake Benthos. Students work in groups to create the models. Students use the models to to encourage people to conserve natural...
Teach Engineering
Portable Wheelchair Ramp Challenge
Ramp up the engineering design process in your classroom with an activity that challenges teams to design, build, and test a small-scale portable wheelchair ramp. The class develops design requirements, and teams test their designs using...
Teach Engineering
Making Model Microfluidic Devices Using JELL-O
Nothing flows like J-E-L-L-O! In the final portion of a four-part series, pupils create scale models of microfluidic devices out of gelatin and bendable straws. They use their devices to test various flow rates in the delivery of...
Curated OER
Middle School General Music Unit Plans
Here's a collection of unit plans for middle school musicians. Topics include the mbira, opera, rhythm and culture, music in Africa, music in the movies, music theory and notation, blues and jazz, and the ocarina. Definitely worth a look.
Curated OER
Scale of Organisms
In this scale worksheet, students use the SI system to compare the sizes of some of the smallest and largest organisms on Earth. This worksheet has 7 problems to solve.
Curated OER
Blue Jazz Scale
Students engage in a study of music that includes the Blue Jazz scale. They listen to pieces of music in the targeted style while becoming familiar with the scale. Students then describe how the scale is built and demonstrate by playing...
Curated OER
How Big is a Blue?
Students determine the length of different whales using a rope marked off and color coded to each length. They create life-size scale drawings of whales on butcher paper.
Curated OER
Manipulating Scale Measurements in Photographs
Students study the basic metric units and how they compare to each-other. In this scale lesson students learn how to plot a 2-D representation of objects in relation to each other.
Royal Society of Chemistry
Electrolysis Using a Microscale Hoffman Apparatus—Microscale Chemistry
Get big results out of a small-scale lab! Young chemists observe the electrolysis of sodium sulfate using a microscale experiment. A colorful indicator solution combined with the production of gas bubbles yields a variety of observations...
Curated OER
How Big Is a Blue?
Students sort and compare/contrast the lengths of various whales. They sort pictures of whales in order of smallest to largest, and given a rope marked with the lengths of the whales, they compare the actual lengths of the whales.
Curated OER
Topo Map Mania!
Seventh graders describe the major features of maps and compasses. They read a topographical map. They take a bearing using a compass. They practice using scales on a map.
Curated OER
How Big is the Sun? Exploring the Size and Scale of the Sun, Earth and Moon
Pupils explore the relative sizes of the Sun, Earth and Moon as they make an impressive large-scale model for classroom use throughout the unit.
Teach Engineering
Straw Bridges
Pairs work as engineering teams to design and build model bridges from drinking straws and tape. In this third segment in a series of 10, teams compete in an attempt to build the strongest bridge. To help with the design, the groups...
Curated OER
Improvising in the Birthplace of Jazz
Learners recognize significant developments in New Orleans jazz music. They improvise blues licks using notes from a minor pentatonic scale.
Curated OER
Tornado Damage!
Young scholars explore tornadoes, the damage they cause, and how to rate tornadoes. They will investigate the Fujita Damage Scale of tornado intensity, and use it to complete a mock engineering analysis of damage caused by a tornado....
Curated OER
Chandra Studies and Expanding Supernova Shell
In this supernova worksheet, students read about the expanding supernova shell that was discovered by the Chandra X-ray Observatory. Students solve two problems including finding the scale of the given images and determining the average...
Curated OER
The Island of The Blue Eagles
Sixth graders read the book CALL IT COURAGE by Armstrong Sperry. They use the Internet to research and work in groups to write ocean chants. They construct dioramas and build a sea turtle withK'NEX.
Curated OER
Prairie Scales and Prairie Smoothies
Sixth graders explore the animals that live on the prairie and identify differences between amphibians and reptiles and the adaptations each have made to live on the prairie.
K-State Research and Extensions
Water
How are maps like fish? They both have scales. The chapter includes six different activities at three different levels. Scholars complete activities using natural resources, learn how to read a map, see how to make a compass rosette,...
Mathed Up!
Probability
How likely is it to draw a blue marble? Pupils find the likelihood of events and connect that to the probability of the event. They find the probabilities of simple events and show their probabilities on a scale.
Teach Engineering
Off-Road Wheelchair Challenge
Challenge your class to use their understanding of the engineering design process to design and build a small-scale, off-road prototype for an assistive technology device. Teams select materials to build their scale models, and, using...
Teach Engineering
Nanotechnology as a Whole
It's a small (nanotechnology) world after all! The first segment of a six-part series gives an overview of nanotechnology, its principles and applications, and shares some of the engineering applications of nanotechnology. A presentation...