Curated OER
Does a change in pH affect the growth and survival rate of aquatic plants?
Students determine if changes in pH affect the growth and survival rates of aquatic plants. They evaluate the optimal pH levels for the growth of aquatic plants.
Curated OER
Historical and Physical Georgia: Change
Students explore the geographical features of Georgia. In this geology lesson, students explore the physical regions of Georgia and make observations regarding their changes through the years.
Curated OER
Heat Loss and Gain in Physical Changes and Chemical Reactions
Young scholars compare and contrast exothermic and endothermic reactions. In this chemistry lesson, students perform experiments to determine whether heat was released or absorbed in a reaction. They share their observations in class.
Curated OER
Cloud Observation and Graphing
Students identify the three major cloud groups. They are introduced to the three main cloud types and spend a week making and recording observations of clouds. Students produce a graph that presents their findings and conduct research...
Alabama Learning Exchange
Weather Detectives
Second graders make weather observations and record data. They use the internet to get data on the weather. After 5 days students predict the weather for the next 3 days.
Curated OER
The Greenhouse Effect
Seventh graders investigate the temperature change in open and closed containers. In this earth science lesson, 7th graders relate this lab activity to greenhouse effect. They create a line graph from data collected in the experiment.
Curated OER
Water and Ice
Students observe and discuss the change of water to ice and back again. In this water and ice lesson, students observe the change in temperature and what happens when water freezes and turns to ice and vice versa.
Curated OER
Where Have All the Glaciers Gone?
Fourth graders discover that scientists examine evidence from around the world in order to explain global climate change. They see that records of climate change exist, and describe photographs interpreting changes in glaciers over time.
Curated OER
Seasons
Students explore the four seasons. In this seasons lesson, students create a class tree. Students make leaves for the tree for each of the seasons. Students mark their paper into fourths and draw a picture of the seasons.
Curated OER
Natural Phenomena That Change the Earth's Surface
Learners explore a natural phenomenon. In this science lesson, students research a natural phenomenon and create a script about that phenomenon. Learners act out their scripts for the class.
Curated OER
Water and Ice
Students explore water as it changes states of matter. In this physical property activity, students use observation, measurement, and communication skills to describe changes in water as it goes from a solid to a liquid and back again.
Curated OER
Quite a Reaction
In this chemical reaction worksheet, students experiment with soda and Mentos candy to observe a chemical reaction. Students describe the reaction, identify the investigation as descriptive or qualitative and make a prediction if the...
Curated OER
Candy Reaction
In this triboluminescence worksheet, students use wint-o-green Lifesavers to observe a chemical reaction that gives off light. They break a lifesaver up with a hammer and make observations and they chew a lifesaver and make observations....
Curated OER
Curds and Whey
In this chemical reaction worksheet, students investigate the reaction that makes curds and whey. They mix milk and vinegar and run it through cheesecloth to collect the solid. Students make observations, read about curds and whey, and...
Curated OER
Reflective Journaling
Young scholars write to influence positive change. For this service learning lesson, students reflect on their service learning experiences as they journal about sharing their time, talent, and treasures. Young scholars share their...
Academy of American Poets
On Marilyn Nelson's Poem “1905”
Marilyn Nelson's poem, "1905," asks young scholars to compare and contrast George Washington Carver and Albert Einstein. After studying images of the two scientists and listing their observations, class members listen to several readings...
American Museum of Natural History
Make a Terrarium
Scholars read a brief overview of what a terrarium is and how it creates the greenhouse effect, then click on a link to discover the materials and 10 steps they need to build their own.
Curated OER
Out of Control
Students release care of a lawn. In this Science lesson, students observe the changes that occur when lawn maintenance is stopped. Students record data from several observations.
Curated OER
Water Cycle Reading and Writing
Here is a great way to get pupils to express a scientific concept in a fun way. After hearing the story of Walter the Water drop and learning facts about the water cycle, the class will write a creative expository piece describing what...
Keeping a Betta
Swim with the fishes. Class members observe, research, and record physical characteristics of Betta fish. They change the environment of the aquarium by adding rocks and plants and observe any reactions the fish have to the new environment.
Alabama Wildlife Federation
Forest Floor Investigation
Most living things go unnoticed. Change that using a fun activity about the nutrient cycle. Pupils use hula hoops to mark areas of study and then make observations about the living things they see. They first make surface observations,...
Curated OER
Modeling the Seasons
Junior geologists become the force that makes the world go around! With a lamp on the floor in the middle of the room to represent the sun, volunteers hold a globe, revolve, and rotate. Observers notice how the light hitting the globe...
CK-12 Foundation
Electric Motor
How does a direct current run a motor? Pupils control five variables in an electric motor and observe how the force diagram changes. The force, magnetic field, and current vary based on the changes in the design of the magnet and...
CK-12 Foundation
Energy Conservation Simulation
Does the amount of a roller coaster's energy change as it goes along the track? Scholars investigate when a roller coaster has potential and kinetic energy. They observe the changes as it goes up the initial hill follows it throughout...