Curated OER
What is a Karst
Students investigate landforms by holding a class experiment. In this topography lesson, students define the word "karst" and discover why sinkholes are created on the surface of the Earth by completing worksheets. Students create a...
Curated OER
Acid Rain: An Air Pollutant
Fifth graders participate in an experiment in which they examine the effects of acid rain on buildings. They discover how huge a problem acid rain is not only to structures but to the environment. They gather pictures of acid rain to...
Curated OER
What is Groundwater Pollution Doing to the Neighborhood?
Students explore the impact of groundwater pollution on health. They examine the carcinogenic contaminants and their possible sources. Students develop methods to lessen or eliminate the pollutants from the environment.
Curated OER
Where Does Radon Come From?
Students discuss the differences between the three types of rocks and how radon can escape from the rocks themselves. They analyze other sources of radon in the environment. They work together to complete an activity and worksheet.
Curated OER
Breaking it Down
High schoolers will identify the factors that contribute to erosion and weathering. They will start by differentiating between chemical and mechanical weathering. They then apply what they learned by playing the online jeopardy game. Key...
Biology Junction
Cnidarians and Ctenophorans
Cnidaria is a broad phylum of 11,000 different species from jellyfish to coral. Most Cnidarians are marine species with a few freshwater examples. A lesson presentation explains the important characteristics of different species of both...
Curated OER
Amounts of Dissolved Oxygen in Various Bodies of Water
Young scholars test water to determine the dissolved oxygen content while displaying the proper use of testing instruments while visiting water testing sites. They determine if the amount of dissolved oxygen is appropriate for the tested...
PBS
Breaking it Down
After challenging themselves to correctly choose the form of erosion and length of time required for a given landform to develop, earth science class members model mechanical and chemical weathering with various lab demonstrations over...
Rainforest Alliance
The Carbon Cycle
Scholars learn about the carbon cycle, play a carbon cycle game, and then write a story based on their role as a carbon atom during the game. After the writings, pupils analyze the carbon cycle by leading a class discussion on the material.
Curated OER
Science:Effects of Weathering
Seventh graders take an outdoor observation walk around the campus and take soil samples. Working in groups , they conduct experiments with rocks and soil that demonstrate the effects of different types of erosion.
Curated OER
Dark and Beautiful Caves
Young scholars research how caves form. They describe the major stone formations in caves by taking notes. They construct a clay model of a cave and mark each formation making it easy to identify in the legend.
Curated OER
Rock Eater
Learners examine the effects of acid rain by
performing a simulation experiment. They also view the
effects of acid rain and erosion on the reservation and record observations in a science log.
Curated OER
Groundwater as Part of the Water Cycle
Ninth graders study the effects of soil and rocks on filtering groundwater. In this groundwater lesson students complete a lab activity that includes sources of contamination.
Curated OER
Take Me to the River! Using the Black River for Earth Science Review
Ninth graders use maps to identify landscape regions and drainage patterns producing the Black River. They create PowerPoint presentations pertaining to the Black River watershed, its geologic history and highlighting safe rafting...
Curated OER
Who Was Here First? Relative Dating
Students read about and complete question activities for the topic of relative dating. For this relative dating lesson, students read information for the topic and then complete two activities to further their understanding of geologic...
Curated OER
Exploring Uses of Rocks and Minerals
Students explore the uses of rocks and minerals. They make observations to identify objects from the present and past are made out of rocks.
Curated OER
Social Studies: Cooking Methods - Past and Present
Fourth graders identify geographic regions (Texas' Edwards Plateau) and sequence steps in the hot rock cooking process. They compare and contrast prehistoric and contemporary cooking methods. Students conduct online research and record...
Curated OER
Sense-sational
Students investigate the five senses. They participate in the lesson for one week with each day devoted to one sense being sight, taste, sound, smell, and touch. They also cover the concept of being part of a global community where one...
Curated OER
Forest Forensics
Students explore forests. In this "forest forensic" lesson students divide into groups and go through the stations using their clues to solve the questions.
Curated OER
Life is Weird
Students study the organisms that are found in cold seeps and see how they interact with each-other. In this biological organism lesson students describe the major features of cold seeps and the process of chemosynthesis.
Curated OER
Designing a Park and Lodge
Students view a video entitle Great Lodges of the National Parks. They design, in groups of three, their own park based on research of a specific area. Each member of the group possess a different task in order to accomplish the project.
Curated OER
LESSON PLANS (print version) pdf What is a Fossil?
Students can better explain how mould and cast fossils occur when they make their own cast fossils using plaster of Paris and objects such as shells, bone or even their own hand or footprint.
Curated OER
What's Cookin' at Honey Creek?
Fourth graders are introduced to the process of prehistoric hot rock cooking in earth ovens on the Edwards Plateau of Texas. They explain the steps used in the hot rock cooking process.
Curated OER
New Mammal Species Found
Students brainstorm ideas about rodents, mammals and new discoveries. They describe rodents and participate in pre-reading activities. They read, discuss, and complete role play activities based on an article on the discovery of a new...