Curated OER
Paper Planes
In this unit, 3rd graders investigate one variable to see if they can make a paper plane fly farther. They use scatter plots to establish a possible relationship between variables then use what they have found to make a paper plane to...
Curated OER
Survival Of The Fittest
Seventh graders examine the concept of an ecosystem and how there is a variety of representations of life that exist there. They look at the equilibrium that is reached in stable communities and how the variable of change in...
Curated OER
Tracking Speed
Students collect data for a runner by measuring the time it takes for the runner to run equal distances. After collecting data, students average speeds and accelerations for the runner. Assignment is completed by graphing the data.
Curated OER
How are Things Lining Up
In this consumer math worksheet, learners use the web to research and select a stock to buy. Students track and graph the stock’s activity over a two week period. The one page worksheet contains a blank graph and four questions. ...
Curated OER
Beans and Birds: A Natural Selection Simulation
Students examine the problem concerning the evolution of seed color in pinto bean plants "How does natural selection change the frequency of genes or traits over many generations"? Students work in teams to design an experiment that...
Curated OER
The Effects of Color on Heat Absorption And Climate
Students conduct an experiment to determine the effects of soil color on its day and night time temperatures. In small groups, they prepare dishes of black soil, brown peat moss, and white sand. They record the temperature changes when a...
Curated OER
Electronic Spreadsheets & Iditarod 2000
Students use the Internet for gathering information for Iditarod race journals. They use a spreadsheet program for entering data and making charts for showing changes in speeds achieved over a period of four weeks in timed writings in...
Curated OER
Trash Count
Students identify pollution around their local community. They discuss the sources of polution and categorize objects based on their properties. They discover ways to make changes to the environment and how to inform the public.
Curated OER
Investigating Newton's Second Law Of Motion
Students participate in a lesson that investigates Newton's Second Law of Motion. They conduct an experiment of observing balls that are rolled down a ramp. The lesson includes background information for the teacher for preparation and...
Curated OER
Eutrophication
Students observe the effects of eutrophication and determine why it is harmful to aquatic ecosystems. They create mason jar ecosystems to observe the growth of algae in pond water. In addition, they observe the effect of introducing...
Virginia Department of Education
A-Mazing Plants
Have your young scientists questioned why plants grow a particular way? Through this learning opportunity, scientists gain firsthand knowledge about how plants develop and various factors that affect rates of growth as they bring plants...
Curated OER
Solving the Puzzle
Students create a map showing the United States borders at a specific period in history and produce three questions to be answered by examining the map. They also write a productive paragraph explaining who, what, when, where, how/why a...
Virginia Department of Education
Predator-Prey Simulation
Do your pupils have the misconception that environmental predators are "bad" and harm smaller creatures? The simulation explains, in detail, the important role predators play in maintaining a stable ecosystem. Through web-based research,...
Space Race
Sensory Detectives
Test your learners' sensory awareness with three hands-on activities that ask pupils to use their other senses to identify and describe everyday objects hidden from sight.
Curated OER
Let's Rock
Students investigate the property of rocks and how to distinguish among the different types. They explore the hardness of rocks and perform streak tests to determine mineral color. They classify rocks according to their properties.
Curated OER
Conflict Resolution in the World Today: Introduction to Current World conflicts, their Antecendents, the Progression, and their Potential Conclusions
Students write a paragraph describing a conflict they had with a friend or a family member and a paragraph explaining how it was resolved. In this social science lesson, students share their paragraphs with a partner and then will...
Curated OER
Canada and its Trading Partners
Students identify the relationship between Canada and its trading partners. They use two data sources, Canadian Statistics and E-STAT, on the Statistics Canada website to explore the growing importance of trade in general.
Curated OER
Using Vegetation, Precipitation, and Surface Temperature to Study Climate Zones
Middle schoolers begin their examination of the climate zones found around the world. Using a software program, they identify the relationship between the vegetation, climate and temperatures of the different zones. They also plot...
Curated OER
Disease and Epidemics
Explore how the study of diseases and epidemics can be comprehended from a mathematical perspective. Investigate finite geometric series, calculating threshold values, and statistical models of the spread of disease. How many makes it an...
Curated OER
Measuring the Effects of Gravistimulation on Plants
Students conduct an experiment to determine if a plant's response to gravity is affected by different angles of plant orientation.
Curated OER
Comparing Roots After Rotation of Ninety Degrees
Students conduct an experiment and use different measurements of a single root to illustrate the mechanism of plant movement.
Curated OER
Observing Root Response After Rotating Plant Ninety Degrees
Young scholars conduct an experiment to observe the response of maize roots when rotated 90 degrees.
Curated OER
Observing the Growth of a Maize Root
Students conduct an experiment in order to observe the typical downward growth of a maize root. They become familiar with the root's growth patterns to use as a control for comparison in other experiments.
Curated OER
Root Caps and the Effect on Gravity Sensing
Students conduct an experiment to determine how the absence of a root cap affects a plant's ability to sense gravity. They make comparisons between capped and decapped roots.