Virginia Department of Education
Weathering of Limestone
We all know limestone weathers, but what affects the rate of weathering? Young scientists investigate the physical and chemical weathering of limestone (chalk) through experimentation. First, they conduct trials with different-size...
Virginia Department of Education
Finding the Formula and Percent Composition
Do you have mole problems? If so, call Avogadro at 602-2140. The lesson starts with pupils working independently to solve for molar mass of ionic compounds. Then they learn to solve for percent composition and later perform an...
Virginia Department of Education
Isotopes
Lead your class through the amazing world of isotopes as they investigate the various properties they contain and further understand their respective location on the periodic table. They explore half-lives and radioactivity as each...
Learning for Life
Career Education
As part of a career exploration and investigation, learners research the Internet for possible career options and identify what type of educational preparation is required for those careers, as well as possible salary options,...
Virginia Department of Education
Building a DNA Model
It has been decades since the discovery of DNA. Still, activities such building this DNA model allow blossoming scientists to better understand the components that form this overall structure. During this activity, they will also...
Discovery Education
It's Getting Hot in Here
Class members engage in a STEM experiment and investigate how materials affect heating in a house by creating models of houses and using different top surface materials. They record the temperature inside the models and consider what the...
EngageNY
Random Sampling
Sample pennies to gain an understanding of their ages. The 16th installment of a 25-part series requires groups to collect samples from a jar of pennies. Pupils compare the distribution of their samples with the distribution of the...
American Chemical Society
Entropy and Enthalpy Changes
My room isn't messy — it's a scientific experiment in entropy! Scholars investigate entropy, enthalpy, and spontaneity through a guided procedure and set of questions. The lesson connects the Second Law of Thermodynamics, energy...
Curated OER
Exposure!
Students investigate that chemicals may affect different people in different ways. They also realize that their perceptions of dangerous materials may not be realistic and that the news media may not provide all the information needed to...
Curated OER
Lead and Mercury Ion Catalase Inhibition
Learners participate in a laboratory investigation in which they observe the effect of temperature and pH on enzyme activity. Students also examine exposure to heavy metal ions and the effect that may have on enzyme activity.
Curated OER
Water and Polymers
Students conduct qualitative and quantitative investigations based on the interaction between water and various polymers. They determine the percent moisture contained in various plastics along with a qualitative procedure to determine...
Curated OER
What Is Special About Polyethylene Food Storage Bags?
Learners participate in an investigation in which they compare a polyethylene bag designed for recycling or disposal with a polyethylene food storage bag. Students use hexane to determine the differences between the low density...
Curated OER
Series or Parallel?
Emerging electricians extend mental models of light bulbs and resistors in series and or in parallel circuits to include the connection of photovoltaic cells in arrays. They investigate open circuits, using a DC voltmeter, a light...
Curated OER
Leaves, the Sun, and the Water Cycle
As a way to combine life and physical science, or simply as an investigation of plant transpiration, this lesson is sure to inspire! Middle schoolers capture the moisture given off by plants that are placed in different conditions. They...
Curated OER
Forensic Detectives: Archaeology at Work
Dig in! Middle schoolers learn about archaeology by exploring the remnants of the Chiribaya bodies found in Illinois. Compare archaeological investigations, and then write a mystery detailing the discovery of a body! Consider bringing in...
Curated OER
Slip Slidin' Away
Students investigate mechanical weathering as a form of erosion. In this erosion instructional activity, students, define weathering and erosion before determining how the Earth's surface is in a constant state of change. They watch a...
Curated OER
Designing a Playground!
Students design their own playground equipment. In this design lesson, students take pictures of equipment they like and make a class pictograph of their favorite ones. They investigate the design, research equipment around the world,...
Curated OER
The nutritional value of snack foods
This lesson is intended as preparation for a school health fair but could be used anytime. Learners discuss and compare the nutrition found in typical snack foods. They compose investigative questions, collect data, and research a...
Curated OER
Argument of Policy
After investigating different policies within the school district, young reformers select a policy they would like to change. They then investigate the policy, and craft a letter in which they advocate a change to the policy. For guided...
American Statistical Association
You and Michael
Investigate the relationship between height and arm span. Young statisticians measure the heights and arm spans of each class member and create a scatter plot using the data. They draw a line of best fit and use its slope to explain the...
Curated OER
How Much Are We Using?
Third graders investigate environmental stability through consumption and recycling. They look into how much of a recyclable good it takes to create one new product. Pupils compile a list of these quantities, then create posters that are...
NASA
Climate Change Inquiry Lab
With global temperatures on the rise faster than ever recorded, the effects of a heating planet could be devastating. Allow learners to discover just what the world is in store for if the warming continues through a series of videos, a...
American Chemical Society
M&M's in Different Temperatures
Help your class come up with a procedure for comparing the dissolving rates of colored candy coating in different temperatures of water. If you are placing importance on controlled variables with your class, make sure that they use equal...
Mr. Roughton
History Mystery: The Black Death
Was the medieval Black Death the same disease as the modern bubonic plague? Your class members become the top investigators in the case, examining a variety of exhibits (i.e. disease descriptions, sample historical letter, map, etc.) in...
Other popular searches
- Crime Scene Investigation
- Mathematical Investigations
- Scientific Investigations
- Science Investigations
- Detective Investigation
- Criminal Investigation
- Dead Sea Investigation
- Field Investigations
- Career Investigation
- Crime Investigation
- Hands on Investigations
- Internet Investigation