Illustrative Mathematics
The Missing Coefficient
This activity highlights the use of the remainder theorem to solve for the unknown coefficient of a specified polynomial when given one of its factors. Use this single problem as a warm-up exercise, a quick check-in at the end of a...
Illustrative Mathematics
Watch out for Parentheses
It is important for the algebra learner to understand the use of parentheses. Mathematicians of all levels can make errors with nested parentheses. This will give them some practice. It makes for a good class starter or quick assessment.
NorthEast Ohio Geoscience Education Outreach
Earth, Sun and You
Middle schoolers model Earth's revolution round the sun by walking a mini-globe around a lamp. You will assess whether or not they tilt and rotate the planet properly and that the revolution is counterclockwise. Discussion beforehand...
K12 Reader
What's the Forecast?
Rain gauges, thermometers, and wind vanes. After reading a short article about weather forecasting, readers identify the tools meteorologists use to predict the weather.
Curated OER
Melt the Ice
Young scholars examine and discuss how water changes from a liquid to a solid to a gas. They explore this concept by having an ice cube race, competing to see which group can change the solid water back into liquid water first.
Curated OER
Creating and Comparing Climographs
Learners are introduced to the importance and usefulness of climographs. In groups, they create a climograph of two cities on about the same latitude. They compare and contrast the locations and climates of the two cities and write a...
Curated OER
Citizenship
Fifth graders read the preamble of the U.S. and Florida Constitutions. They discuss vocabulary definitions surrounding the concept of citizenship. They discuss and write about the rights and responsibilities of citizens and apply their...
Curated OER
From Bolls to Bolts
Fifth graders explore the economic effects of the colonization of North America. In this Social Studies lesson, 5th graders examine the economic and cultural results that occurred due to North America entering the market. Students...
Curated OER
Getting to Know the Thirteen Colonies
Fifth graders analyze information about the thirteen colonies. Using the information, they can manipulate and identify a region in which the colony is located. As a class, they make generalizations about the various regions and time...
Curated OER
Exploration and Encounters
Fourth graders research explorers of the New World. In this American history lesson, 4th graders conduct internet & textbook research about various New World explorers. Students compare and contrast the sources used for...
Curated OER
The Constitution
Eighth graders watch as their teacher presents information on the Constitution, government and laws through a PowerPoint presentation. In groups, they discuss the importance of government and laws and identify the main ideas in the...
Curated OER
Comprehension
Fifth graders take part in a panel discussion. In this character lesson students show their understanding of the connection between events in a story and the development of characters. Students provide evidence from the story to support...
Curated OER
Liquids in Bottles
Learners investigate different liquids to develop their concept of a liquid. They work at a center to tip, swirl, shake, roll, and otherwise investigate seven liquids in small, clear plastic bottles: plain water, corn syrup, liquid...
Curated OER
The State vs. The Individual
Students explain the roles of the Fifth and Fourteenth Amendments in regards to due process and eminent domain. They apply their knowledge of the takings issue by creating a political cartoon depicting a takings event.
Curated OER
The Shadow
Students identify career areas which are nontraditional for their gender. They tak a self-assessment survey type instrument that indicates the primary type of intelligence as based on the Multiple Intelligence Theory (Howard Gardner).
Curated OER
Natural Resources and Transportation in the United States
Students study thematic maps (included with the instructional activity) to determine possible relationships. They develop three hypotheses about the relationship. Students choose one of their hypotheses to explain. The explanation is to...