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Curated OER
Place Value: A Place for Apples
Second graders explore number values by completing math worksheets. In this place value lesson, 2nd graders identify the use of decimals in numbers and read a book about math called Apple Pigs. Students create number charts based on the...
Curated OER
Number and Operations: Webbing Our Way Through Numbers
Second graders explore estimation and place value. For this place value lesson, 2nd graders estimate and construct numbers while working with spider activities. Students use addition and subtraction to compare estimates. Resources and...
Curated OER
Multiplication Magic
Investigate multiplication problem solving strategies by working with base 10 blocks. Learners decompose problems with a Merlin the Magician theme. Multiple resources are provided.
Curated OER
Numbers Make Sense
Second graders explore number values by completing estimation problems in class. In this place value lesson, 2nd graders identify the use of decimals in numbers and how they relate to fractions or parts of a whole. Students utilize flash...
Illustrative Mathematics
Pizza Place Promotion
The longer you wait to try the new pizza place, the more it's going to cost you! This real-world problem about how the cost of pizza varies with respect to time is a good example of how piecewise functions are used to describe...
Primary Junction
Adding Tens
Build on your learners' confidence in quick addition as they discover strategies to add tens to two-digit numbers. After reviewing counting by 10's, they discuss tactics to add multiples of 10 to other numbers. They visualize how to...
Virginia Department of Education
Functions 2
Demonstrate linear and quadratic functions through contextual modeling. Young mathematicians explore both types of functions by analyzing their key features. They then relate these key features to the contextual relationship the function...
Boward County Public Schools
Hoot Activities
If you're looking for engaging, cross-curricular, inquiry-based activities and projects to support your class reading of Carl Hiaasen's Hoot, you've come to the right place!
Curated OER
I'll Have an Order of Subtraction Please!
Students explore number values by completing consumer math worksheets. In this math functions instructional activity, students identify the use of a decimal in numbers and the place values that are represented when dealing with money....
Shodor Education Foundation
Estimating With Fire
Watch the damage from a forest fire in this interactive simulation activity that challenges learners to estimate the burn area using different approaches. Learners are given a worksheet to track the different burn patterns and practice...
NASA
Food For Thought
Science can be quite tasty. A delectable unit from NASA shows learners why it's important to consider food, nutrition, and health in space. Four lessons explore the idea in great depth, including testing cookie recipes. Along the way,...
Curated OER
Mapping My Spot in History
Students create their own town's history. They place themselves on the map in a literal as well as figurative sense. Students produce portions of an updated version of an early twentieth century panoramic map. Students gather information...
Curated OER
The Buffalo War: A Clash of Cultures
Students view a documentary on the different values and meaning placed on the buffalo. Examining various cultures, they link the attitudes to the treatment of the animal in the wild. They develop solutions to the conflict raised by the...
Curated OER
Edible Algae
Students acquire an awareness and appreciation for the value of the organisms in the Protist Kingdom. They identify common Protists, name them and list some common products that contain marine algae.
Montana State University
One Mountain, Many Cultures
Americans may think of Mount Everest as a region dedicated to adventurous hikers, but many cultures have flourished there! Learners read informative books, watch videos, participate in classroom discussion, analyze folk tales, and...
Teach Engineering
Bridging the Gaps
The London Bridge should not have fallen down. And here's why. After a brief history of bridges and the three main types, class members are introduce to the concepts of tension and compression, the two main forces acting upon bridges.
Cornell University
Characterizing a Solar Cell
Young classes are sure to get a charge out of this lesson! Learners experiment with circuits of a solar cell. They practice determining current, voltage, and power for the circuit and maximize the voltage and current of the cell.
Curated OER
Identify Plant Nutrient Requirements
Students are given standard elemental nutrients, identify plant nutrient requirements based on criteria outlined in assessment instructment. They, are given standard elemental nutrients, provide all means and chemical symbols of plant...
Curated OER
Leaf - It's What's for Dinner
Students discover correlations in food preferences of invertebrates, and assess stream health through use of kicknets, invertebrate keys, CBL systems and probes.
Curated OER
Manage Soil
Students identify and classify soil ypes according to data on the soil triangle. Given examples, students identify soil conservation practices, using criterion assessment instrument. When giving a case situation involving soil...
Curated OER
State Symbols
Third graders examine the symbolism of the United States by observing different flags. In this U.S. History lesson plan, 3rd graders utilize the Internet to research state seals, flags, and other symbols that represent specific...
Curated OER
Checks and Balances: Japanese-American Incarceration
Students examine the three branches of the Federal Government and their decision to place Japanese-Americans in camps during World War II. They analyze debates made by leaders during this time period.
Curated OER
Primary Sources
Students write personal facts on a photograph of themselves to create a Primary Source. They then define Primary Source and list examples as a class of places where they could find primary sources. They also discuss the importance of...
Illustrative Mathematics
Seven to the What?!?
Sometimes what seems like the easiest problem is really the most difficult. Your class is first going to reach for their calculators, but will realize the number is too large to evaluate. Now what? This is where the fun and the...