Curated OER
Tree Identification
Students are introduced to the characteristics of trees and different techniques to identify them. They distinguish between a deciduous and a coniferous tree. Students describe at least four characteristics used to identify trees. They...
Curated OER
Solving Quadratic Equations by Graphing
In this quadratic equation activity, students solve quadratic equations by graphing. They identify the exact roots or state consecutive integers between which the roots lie. This one-page activity contains seven problems.
Curated OER
Channel Catfish
Students study the life and biology of the Channel Catfish. In this aquatic biology lesson, students will examine the external and internal features of the catfish along with their breeding habits and environment. This lesson includes...
Curated OER
What is a Dry Forest?
Learners explore the importance of the dry forest. In this science instructional activity, students discuss the history of dry forests and changes that have occurred due to human interaction. Learners create a map showing the historical...
Curated OER
Dell House Dig
Learners demonstrate basic procedures for archeological excavations. They participate in an archaeological dig exploration off of Blackhawk Island in the Wisconsin River where the Dell House once stood.
Curated OER
Tree Friends
Students are introduced to tree structure and use. They identify their special tree using all senses except sight. Students identify six different internal parts within a cross section of tree trunk (bark, phloem, xylem, cambium,...
Creative Chemistry
Making Ammonia - The Haber Process
In this fertilizer worksheet, high schoolers read background information about how farmers began using nitrogen compounds as fertilizer and how Fritz Haber developed an efficient process. Based on their reading, students complete 10...
Curated OER
Quartz
In this quartz worksheet, students read about the chemical structure and properties of quartz and its commercial applications. Then, students complete 7 short answer questions.
Creative Chemistry
How Soluble are Salts and Hydroxides in Cold Water?
In this solubility instructional activity, students are presented with a table that shows the solubility of salts and hydroxides in cold water. The table shows which salts and hydroxides are soluble and which are insoluble.
Curated OER
Mathematical Magazines
Students look through magazines and calculate the percentages of the types of ads in the magazines. In this percentages lesson plan, students create a graph to show their results.
Curated OER
Exploring Hawaii's Beaches
Fourth graders search the shore and find objects on the beaches of Hawaii. In this exploring Hawaii's beaches lesson, 4th graders play "I Spy" with objected collected at the beach. Students compare biotic and abiotic...
Curated OER
Coqui Frog Populations
Learners research Coqui frogs. Students explore the life cycle of coqui frogs and discover how these frogs have become an invasive species in Hawaii.
Curated OER
Lower the Trans and Increase the Omega-3s
Students identify the health risks associated with trans fats. In this adult health lesson, students examine food labels for hydrogenated oils content. They discuss the benefits and sources of omega-3s.
Curated OER
Family Mealtime: Take a New Look
Pupils share their family mealtime experience. In this adult health lesson, students explain the benefits of eating together. They share ideas on how to make mealtime fun.
Curated OER
Seed Bugs; Stage 2
Students examine nature by participating in an environmental art activity. In this imaginary creature lesson, students discuss the importance of a habitat when pertaining to wild animals or bugs. Students utilize tree parts which they...
Curated OER
Hurricane Watch: How Scientist Analyze Their Effects on Coastlines
Eighth graders are able to evaluate the forces that shape the lithosphere. They explore background information on hurricanes by completing a webquest and answering questions. Students present their reports to the class. The class...
Orange County Department of Education
Integrity and "Thank You, M'am"
Ninth graders explore the definition of integrity through a class discussion. They provide positive/negative examples from the story and their own experiences. Students determine character traits by analyzing the dialogue in a short...
Orange County Department of Education
Trapped by the Ice
Third graders read the story "Trapped by the Ice" which is about the Antarctic adventures of Sir Ernest Shackleton. They identify, write and share examples of respect and responsibility demonstrated by the stories' characters. Students...
Orange County Department of Education
Pepita Talks Twice
Third graders read Pepita Talks Twice and define the character traits of respect and responsibility. They write their examples of the characters traits on a character trait doll. Students recognize the character traits of respect and...
Curated OER
Chemistry: The Case of the Sunken Ice Cube
Students examine a density demonstration involving ice cubes and beakers of water and alcohol. After observing how one ice cube floats in water and sinks in alcohol, they determine which mixture of the two would suspend the ice cube in...
Curated OER
Predators and Prey
Students explain how the food chain works. They contrast predators with prey and describe their function in nature. Students discuss how the food chain aids in keeping nature balanced. In small groups, they play a game that simulates the...
Curated OER
Scales, Scutes, and Skins
Students identify the various adaptations of reptiles and amphibians. After distinguishing between reptiles and amphibians, students discuss the ways in which their adaptations aid in their survival. They participate in a hands on...
Curated OER
Exploring the Night Sky: Fall/Winter
Students explain how moon phases occur. They explain three ways that the night sky has been used through history. Students locate some of the constellations in the night sky. They discuss stories and myths surrounding stars.
Curated OER
X-Ray Style Australian Aboriginal Art
For this Aboriginal art worksheet, students create a work of art in the x-ray style of Australian art. They read a short paragraph about the history of the art form. They draw an example of the art that shows the bones of a traditional...