Curated OER
Air Pressure is Powerful
Students construct a barometer and collect data on the changes in air pressure. They work is small groups using plastic tubing, corks, and green food coloring. They then use a formula to convert inches of mercury to barometric pressure...
Curated OER
Pipeline to the Coral Reefs
Students discuss the relationship of density to stratification. For this marine science lesson, students create a model of upwelling events using cold and warm water. They discuss how water phenomena affect coral reefs.
Curated OER
Sink or Float
Students experiment with different objects to test if they sink or float. They predict what the object will do before it is put into the water. They are allowed to play with the items after the experiment is over.
Curated OER
Beaches of the Delaware Estuary
Middle schoolers examine estuaries in Delaware. They, in groups, gather samples of water to find organisms and identify them.
Curated OER
Oregon Rainshadows
Students brainstorm list of possible highest locations in Oregon, identify and label places from list on map using color code, and discuss and identify causes of a rain shadow.
Curated OER
Surface Tension Grabbers
Students explore why surface tension is such a very important biological concept. Determination is made on why the myriad of biota that interacts at the air-water interface are vital components of aquatic and marine ecosystems. They...
Curated OER
Chlorine-Bleached Paper
Pupils analyze the effects of pollution and other types of ecosystem devasation caused by chlorine. They examine alternative technologies that allow for the bleaching of paper without using chlorine. They discover what they can do to...
Curated OER
From Caterpillar to Butterfly
Students read and discuss the book about the butterfly and create their own butterflies using liquid watercolors and pipe cleaners. They then create a butterfly development book, included in the lesson, and color the pictures using...
Curated OER
The Magic School Bus Goes to Mussel Beach
Students participate in a hands-on activity where they explore tidal zones. They explore tides and marine life. This is an experiment that can be accomplished in class.
Curated OER
Backwards Watercolors
Students create a watercolor picture. In this watercolor lesson, students cover the entire page with water. They color with a marker on top of the water and watch as the colors run and blend together.
Curated OER
Easter Eggs
Students create Easter eggs. In this Easter lesson, students cut out an egg shape from a paper towel. They color on the towel with washable markers and then paint it with water to let the colors run together.
Curated OER
Solubility and Chemical Changes in Groundwater
Middle schoolers test pH of water before and after it travels through different substrates (igneous pebbles and limestone) to detemine how soluble materials can affect groundwater. They answer questions such as: What happended to the pH...
Curated OER
Twisters
Students differentiate between the terms 'tornado watch' and 'tornado warning' and simulate the conditions that produce tornadoes. They read "Night of the Twisters" by Ivy Ruckman and conduct an experiment using two-liter plastic...
Curated OER
Math: Counting on Others
Pupils use counting skills to decide who wins the Classroom Winter Games. They use numeral writing and tally marks to keep score. Students have an opportunity to pretend they are competing for medals in the Winter Games while using...
Curated OER
Coal Formation
Students create a condition in an aquarium which allows the formation of coal. Students observe changes in decomposition and color of materials present in aquarium before a coal layer appears. Plant "fossil" imprints will be left behind.
Curated OER
All About Ducks for Kids
In this duck facts worksheet, students read series of paragraphs from on online website about ducks. Students may then complete several related duck activities.
Curated OER
Electron Current Flow
Students observe how an electrical current passes through a conductor and the relationship between voltage and resistance. In this investigative lesson students participate in an activity that allows them to see the correlation...
Curated OER
Mater Your Munchies
Students explore the various food groups while doing a physical activity.
Curated OER
Float or Sink?
Middle schoolers examine why some objects float while others do not. They place various objects in water to observe their floating capability. Students record the object, its weight, and if the object floated. They construct a graph...
Curated OER
What If the Reef Dies?
Students complete four activities to investigate how reef ecology can change. They perform experiments to show how sewage discharge can affect a marine ecosystem, look at substances that don't dissolve in water, examine wave action...
Curated OER
Density
Students work with a partner to record observations on various materials. Working together, they calculate the mass and volume of each material and then combine them and shake them for a period of time. In their journals, they record...
Curated OER
Garden Journals
Young scholars create "Garden Journals" using construction paper, poster board, and general art supplies in this Art, Science, Reading, and Writing lesson for the early-elementary classroom. This activity may be done at the beginning of...