Curated OER
Searching the Attic
Students investigate an attic or basement to "discover" family artifacts. They develop a grid map using string, create a naming system for the grid, and analyze items of interest.
Curated OER
Going to Extremes
Students recognize that our ability to explore the extremes of the ocean is directly related to the technology of remote sensing. Students will recognize the deep submergence vehicle, Alvin, and the advanced sensors on board as tools for...
Curated OER
Great Salt Lake Introductory lesson
Fourth graders explore the Great Salt Lake. Using the internet, they identify web sites that contain information on the Great Salt Lake. After researching the website, 4th graders answer questions and list information they collected...
Curated OER
Human Evolution
Students make and use observations of Laetoli footprints to provide clues to life in the past. They collect and analyze data to study the relationship between foot length and body height.
Curated OER
Excavating the Past
Students discover how palaeontologists conduct a dig for fossils and how they interpret the age of the fossils. In small groups, they prepare a "dig site" consisting of bones, rocks and soil layered in a cardboard box. They switch boxes...
Curated OER
Economics Using SimCity 2000
Fifth graders build a city and balance a budget for the population.
Curated OER
How Can You Study Things You Can’t See Like: Atoms?
Students simulate how scientists studied things they can't see like atoms. In this chemistry lesson, students predict what is inside the numbered obsertainers. They design a way to investigate what's inside without opening it.
Curated OER
FDR's Fireside Chat on the Purposes and Foundations of the Recovery Program
Students discuss how they get information on important events or activities that occur in the national government today. They evaluate the New Deal, utilizing document analysis worksheets imbedded in this plan.
Curated OER
Current Currencies
Students explore the nature of money and how foreign exchange rates work. They write reports based on their research.
Curated OER
Testing Soils for Garden Planting
Sixth graders collect soil samples and record the location of the samples by using GPS.
Curated OER
Introduction to Pests
Students study common pests. They examine pest damage and self-protection against pests by reading a story, creating a class book and playing a game.
Curated OER
Calculating the Average Mass of the Newly Discovered Element: Bean
Learners determine the average mass of a new element using masses from three isotopes. In this chemistry lesson, students explain what an isotope is. They discuss their importance and uses.
Curated OER
Estimating Loggerhead Hatchling Gender Ratios
Pupils study sea turtles and the concept of temperature-dependent sex determination (TSD). Using a specific set of temperature data, they determine the probable sex of a nest of sea turtle hatchlings and then determine the overall ratio...
Curated OER
Glaciers
Seventh graders summarize how Earth processes today are similar to those that occurred in the past, and explain how slow geologic processes have large cumulative effects over long periods of time.
Curated OER
Songs of Unrest - Lesson 4
Students identify popular songs from 1968 and make connections with the year's current events. They pretend that they are producing a new CD. The CD includes four songs that comment on today's social issues. They write the liner notes.
Curated OER
Let's Get To the Core!
Students practice analyzing ice core samples to discover climate changes. Using the samples, they identify and graph the gas amounts. They use these numbers to determine their effect on global warming. In pairs, they complete a...
Curated OER
Jeannette
Students develop hypothesis about what might happen when salt water is frozen. In groups, they freeze ice samples with different salt concentrations. They use the internet to research the situation of the Jeannette to discover their...
Curated OER
"Exploring U.S. Motives Behind WWII Imprisonment and Deportation of German, Japanese, and Italian Latin Americans"
Students research and examine the secret Special War Problems Division program in Latin America and discuss the impact of the program on civil and human rights. They assess the motives for the program and explore various quotes from that...
Curated OER
Cement and Concrete Engineering
Students explain the components of the engineering design process. In groups, they identify the materials that make concrete and practice curing cement using the various methods available. They develop a graph showing the amount of...
Other
Standards Council of Canada: Measuring Success One Standard at a Time
Outlines the history of Canada's adoption of the metric system and its success today.
Other
National Physical Laboratory: The History of Length Measurement
This resource provides historic information on length measurement in the United Kingdom. Click on the topics on the left toolbar of the article to find out more information.
Other
Ask Numbers: Measurement Conversion Calculators and Charts
What kind of unit conversion would you like to do? This site will allow you to do a multitude of conversions. Just click on the specific measurement you are needing to convert. It also provides a history of measurements and a chart of...
Stephen Byrne
History for Kids: Egyptian Science
History for Kids reference page with illustrations provides details of a number of scientific achievements from ancient Egypt, including metal working, glass blowing, surveying and the development of standardized measurement.
PBS
Nova Online: How Many Pearls? A Weight & Volume Game
This interactive game has students apply skills in estimation, measurement, and basic addition using pearls. Students are asked to estimate the number of pearls in a treasure chest by making predictions and using number sense. The skills...