CK-12 Foundation
Properties of Definite Integrals
Close your eyes and visualize a definite integral. An interactive provides a visualization of a function and definite integral on a closed interval. Pupils move one point of the interval in either the positive or negative direction....
Science Matters
Basic Needs
Scholars take part in a grand conversation about the basic needs of living things. Working collaboratively, pupils brainstorm and identify similarities to come to the conclusion that the environment meets the needs of all living...
Science 4 Inquiry
At the Top: A Bald Eagle's Diet
Bald eagles are opportunistic predators and eat fish as well as raccoons and other mammals. Pupils learn about bald eagle diets through a simple simulation and videos. They collect and analyze data to understand the adaptability of this...
National Nanotechnology Infrastructure Network
What’s In Your Neighborhood?
Chart your way to an understanding of nanoscale. Using a Google map, learners estimate a radius around their location of 1,000 and 1,000,000 meters. Predicting what 1,000,000,000 meters would look like takes them off the charts!...
US Institute of Peace
Identifying Elements of Conflict
What lies at the heart of a conflict? Help pupils peel back the layers during an in-depth study of the elements of conflict. A lesson addressing peacekeeping and conflict management examines the historical, emotional, and societal...
5280 Math
Step by Step
One step at a time! A seemingly linear relationship becomes an entirely new type of function. Young scholars build their understanding of step functions by completing a three-stage activity that incorporates multiple representations of...
Serendip
How Eyes Evolved – Analyzing the Evidence
Octopodes existed for hundreds of thousands of years before humans, yet our eyes share many similarities. Scholars analyze the evidence to determine if the evolution of eyes best fits a homology or analogy model. They discuss the issue...
CK-12 Foundation
Values Written as Powers: Binary Numbers 9 to 16
Challenge mathematicians to crack the binary code with an interactive that focuses on numbers nine to 16. A table reveals exponential equations to aid in answering multiple-choice questions. A discussion question gauges comprehension.
Curated OER
Garden Grid
Basically, your class reads about different garden plants from an included handout and seed packets that you provide, and then uses a grid to plan out where to place the plants. They can practice counting with the seeds, grouping,...
Curated OER
Themes to Encourage Awareness of Environmental Changes on the Shoreline of Connecticut in Elementary School Students: The Case of Kelsey Island
Students begin the lesson by developing a map of Kelsey Island by following specific instructions. In groups, they are given a block of ice in which they tie a rope around and drag over various rocks for different distances. They...
Curated OER
Life in the Soil - Is the Soil Alive?
Amaze soil scientists with a list of the myriad of microorganisms residing in a mere 1/4 teaspoon of soil! Then take them on a ride through the carbon cycle, down to the level of decomposers. Finally, give more specific details about the...
Curated OER
Construct Figures to Find Specific Volume
Sixth graders use number cubes to explore volume of two-dimensional shapes. They roll a die and construct a shape using the numbers rolled as measurements of the sides. They estimate the volume of a given object, and then use the...
Curated OER
Primary Level: Earth Day
Middle schoolers research the environment prior to brainstorming a list of ways they can help stop Global Warming. Students then design posters to hang throughout the school and choose at least 1 action to implement in their household.
Curated OER
Similes, Metaphors, and Personification
Eighth graders explore figurative language, specifically focusing on similes, metaphors and personification. They work on the web to identify poems that demonstrate simile, metaphor, and personification, then analyze how it enhances...
Curated OER
Insect Research Project
Third graders research information about their specific insect on the computer, and use the information that they have compiled about their insect to create a power point presentation.
Curated OER
Orienteering: Map Skills
Students discover orienteering. In this orienteering lesson, students search for six specific landmarks. Students brainstorm how maps and landmarks are helpful.
Curated OER
Website Design Using HTML Code
Students participate in an activity to discover vocabulary necessary for website design. They observe a demonstration of website design using HTML code and then design two simple web pages with specific criteria. The final project allows...
Curated OER
Anchoring Activities - Various Subjects (K-5)
Teachers create different activities and differentiate them to meet the students' needs. In this differentiation lesson, teachers do activities such as accelerated reader, sunshine math, problem of the day, around the world or vocabulary...
Curated OER
Industrial Measurement: Using the Industrial Ruler
Students accurately measure several common objects using the industrial ruler. They work individually to analyze whether given objects would meet the correct specifications required for a particular manufactured product.
Curated OER
Frogs, Frogs, And More Frogs
Third graders review the life cycle of a frog. They use the computer to research specific information about their frog and write a descriptive paragraph using the information obtained on the computer. They access websites imbedded in...
Curated OER
English Beginner Grammar Review # 2
Students review the most important intermediate level English tenses, structure and functions using grammar review worksheets.
Curated OER
Understanding Science Vocabulary And Categorization
Young scholars explore and examine scientific language and categorization as related to commonly known plants and animals. They hypothesize about a specific plant or animal, how it was scientifically named, what concepts and vocabulary...
Curated OER
Chairs, Corduroys, Cottages, and Cars: Exploring the Diversity of Design
Students create and present a theme-based exhibition. In this design lesson, students categorize objects to reflect a specific design theme and create their own theme-based collections. Students research a museum collection to discover...
Curated OER
Wild Animal Investigation - Habitat Diorama
Students research wild animals in cooperative groups and use their information to construct habitat dioramas. They demonstrate competence in using different information sources, including those of a technical nature, to accomplish...