How fun would it be to teach the concept of stoichiometry while allowing your chemistry class to assemble a classic campfire treat? This fun and engaging activity allows pupils to explore the principles of the chemical theory while...

Household materials can be used for more than cleaning! In this collaborative experiment, emerging chemists use products such as vinegar and liquid antacid to explore chemical reactions that commonly occur in the human body.

What does viscosity have to do with splatter? An activity shows that the viscosity of a substance is inversely proportional to the distance of its splatter. Learners conduct the experiment by collecting data, graphing, and analyzing...

Introduce organic chemistry through an analysis of flavor. A three-part unit begins with an overview of the components of flavor. Next, scholars prepare esters through esterification. Finally, they examine how all senses have an impact...

All soil is not created equal! A lab activity asks learners to collect and analyze soil. Specific calculations determine the amount of sand, silt, and clay in a sample and allow individuals to identify the soil texture. 

Looking for a quick, hands-on activity to teach young scientists about Punnett squares through monohybrid crosses? then check out this one.

Measure the amount of energy in a peanut by igniting a chemical reaction. Classes use a laboratory setup to burn a peanut and measure the amount of heat it releases through a temperature analysis. They calculate the number of Joules of...

Compare heating and cooling rates of different land forms. A lab activity has groups collect data on the rate of heating and cooling of soil, grass, saltwater, fresh water, and sand. An analysis of the rates shows how the different land...

How can you tell if something is living or nonliving? Introduce a set of criteria which can be used to determine which things are alive and which are not. The class discusses the basic needs of all living organisms, checks out an...

Do you need to review animal cell structure? Investigate the ways in which different types of cells interact in a common human reflex. Your students can explore the functions of stem cells, consider various illnesses and assess stem...

Explore the current political debate over regulating power plant emissions. Critical thinkers research, formulate, and present arguments regarding selective catalytic reduction systems for coal-burning plants.

Learners read and discuss information regarding George Washington Carver and how the peanut became cultivated in the southern colonies of the United States. In this George Washington Carver lesson, students develop vocabulary that...

Can your class predict the weather? Show them how they can come close with a lesson about creating weather instruments, including weather vanes, barometers, wind socks, anemometers, and thermometers. Kids research weather patterns and...

Students watch a video about the artist Georgia O'Keeffe and discuss her work. They draw flowers plants and fish and use collage techniques imitating O'Keeffe's style.

The purpose of this unit is for students to engage in thinking about the links between science and art. We want to provide students with the opportunity to see original artifacts related to natural occurances.

Students discover how the public's perceptions of science have changed throughout recent history; then research scientific and technological breakthroughs in a variety of areas. They then create plays that allow scientists to encounter...

Students observe a teacher demo on how clouds form. In this earth science instructional activity, students discover how cloudiness affects relative humidity. They explain the scattering of light by clouds.

Students examine structural features.  In this life science lesson students complete an activity and quantify the impact of various modifications. 

Students explore the DNA of strawberries. In this science lesson, students extract the DNA of strawberries. Students complete a lab report.

First graders gain knowledge about solids, liquids and gases by taking a look at the things around them. They have to classify certain picture cards based on which category they feel the picture falls under. As a whole, the class...

Second graders examine the properties of liquids and their classifications. They compare and contrast cups of different liquids and record their findings in journals. Students observe how liquids flow at various speeds and that unlike...

First graders understand that gases take up space even though you can't see or smell it. This is done through many experiments like trapping air in different sized bags, using balloons and plastic bottles, and blowing bubbles. They...

Second graders discover how matter changes from one state to another by observing melting ice cubes. They decide on means to warm the ice and predict what will happen. Students record how long it takes for the cubes to melt.

Should we continue to spend money on nanotechnology? Groups engage in a problem-solving unique process around the newly emerging research field of nanotechnology. In order to propose a solution, the groups must research nanotechnology...