Curated OER
Wetlands/Watershed Model
Students make a model that will demonstrate the flow of surface water across the land in Texas and how materials that originate many miles away can end up in the wetland along the coast.
Curated OER
Interrelationships Within the Marine Community
Fourth graders create an electronic story showing the interrelationship of species within the marine environment. They utilize the educational software, 'Destination Ocean' during this engaging instructional activity.
Curated OER
Wetlands/Watershed Model
Pupils work together to create a watershed model. They discover the flow of surface water on different topography. They examine how materials originate from miles away and end up in a different wetland.
Curated OER
Coastal Development
Students examine how a coastal area changes after it has been developed. They discover the impact of development on the environment. They illustrate their own non-developed area and change it into a developed area.
Curated OER
Settling Rates of Different Size Particles
High schoolers discover how and why the settling rate of particles differs with the size of the particles. Using different soil samples, they calculate the amount of time it takes for a sample to settle in water for up to forty minutes....
Curated OER
Water Pollution Graphing Activity
Students describe and identify the link between land use activities within a watershed and water quality. They evaluate the quality of a "water sample" ( a bag of skittles), graph their results, and form a hypothesis about the land use...
Curated OER
Animals Between the Sand Grains -- Meiofauna
Students begin the lesson by collecting sand at low tide from a local beach. They place each specimen on trays with a tiny amount of seawater. After a week, they can observe the meiofauna present in the sand through a microscope. They...
Curated OER
Skates
Learners gain understanding of structure, characteristics, and basic needs of living things and their role in world, identify parts of skate, observe details of skate's body and skate egg case, and identify unique characteristics of skates.
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