Curated OER
Molar Ratio
Students conduct an experiment in which they react sodium bicarbonate with hydrochloric acid to determine the molar ration between the two reactants. Students must write correct formula and a balanced chemical equation and explain how...
Curated OER
Recording Treasure
Students participate in a garage sale. They will weigh the items sold. They will calculate the total weight of items sold and donated to an agency.
Curated OER
Architectural Change
Learners research and examine various types of architecture in Los Angeles. They conduct Internet research, linking geography, economy, and time factors to architecture and creating a multimedia presentation.
Curated OER
Pulse
Students determine a baseline pulse rate then chart the changes in rate with exercise. They describe the changes and develop a rationale for their observations. The task assesses students' abilities to make simple observations, determine...
Curated OER
Acids and Bases - Vinegar II
Eighth graders experiment what happens when acids and bases are mixed together. In this acids and bases experimental instructional activity, 8th graders decide which of three solutions of unknown pH will neutralize a fourth solution of...
Curated OER
Our Favorite Pet
Students each have a turn, telling the class his or her favorite pet. The choices are cat, dog, fish or bird. Using the computer, the information from the tally be recorded on a spreadsheet and bar graph.
Curated OER
Let's Graph It!
Students graph the height of others in centimeters and inches, find the slope of line in order to calculate the conversion factor between centimeters and inches.
Curated OER
"Attack A Cell, Any Cell" Disease Unit
Seventh graders use the Internet to gather information about a disease. They also discuss in groups how diseases are a worldwide problem and brainstorm ideas they can help. They create an informational packet on the disease they researched.
Curated OER
The Gene Scene
Young scholars investigate the concepts of micro and macro evolution. They also research the effects of mutations in the process of genetic adaptation to different environments. They develop a hypothesis of how the environment can...
Curated OER
Our Landfill Future
Students use the internet to research articles on garbage, landfills and the environment. In groups, they identify ways to conserve or recycle materials found in landfills and determine the future of a local landfill. They share their...
Curated OER
I Spy
Students examine a letter written by an Army officer from Delaware to the President (Governor) of Delaware during the American Revolution. Students compare the British and American Armies using Howard Pyle paintings.
Curated OER
Strength Building
Fifth graders go to each of the 3 stations testing their maximum strength and then make a spreadsheet and how to work with excel. Students create and finish their spread sheet on how they did on day 1.
Curated OER
Lesson H - I Spy
Students read and discuss a letter written by an Army officer from Delaware to the President of Delaware during the American Revolution. They examine paintings depicting the Battle of Bunker Hill and the attack upon the Chew House....
Curated OER
Classifying Candy III
Students create a classification tree based on grouping candy with eight different properties. This allows students to understand how living things are classified.
Curated OER
Insect Classification
Students compare and contrast the visible structures of three insects based on photographs. They differentiate characteristics of crane flies, ants, and wasps then create a simple classification system.
Curated OER
How Do You Get Home from School?
First graders create pictographs and interpret results of transportation home from school.
Curated OER
Collisions Lesson
Tenth graders explore the role that collisions and near collisions of galaxies play in determining the shape of galaxies. They model the collision of disk shaped and spherically shaped galaxies.
Curated OER
Developing a Sense of Self
Students determine their beliefs and values through a survey. They compare their values with others in the same school. They take the survey out into the community to determine their priorities.
Curated OER
Water Quality Comparison of Pulpit Rock Stream and Welton Falls
Eighth graders analyze different water samples given to them by their teacher.
Curated OER
Questions for Today: Communities
Students discover how questionnaires help communities to determine the needs of its citizens. They make an analogy between a survey of students about their school and a survey of citizens about their community.
Curated OER
Graph Your Foot!
Students measure their own foot and place the outline on a graph. They make connections between the size of their foot and the bar graph that represents it.
Curated OER
Space: The Final Frontier
Sixth graders construct a graph to demonstration information that they've learned about the solary system. They also write or illustrate a sonar or lunar eclipse.
Curated OER
Do You See What I See?
Students observe and describe different objects seen under a microscope and compare the individual perspectives of what was seen.