Diagramming the Study Site for Others
The purpose of this resource is to develop the best possible representation of the study site as a system. Students visit a study site, where they observe and recall their existing knowledge of air, water, soil, and living things to make a list of interconnections among the four Earth system components. They make predictions about the effects of a change in a system, inferring ways these changes affect the characteristics of other related components.
What Can We Learn About Our Seasons?
The purpose of this resource is to have students develop a qualitative understanding of the characteristics and patterns of seasons and highlight the relationship of seasons to physical, biological and cultural markers. Students observe and record seasonal changes in their local study site. They establish that these phenomena follow annual cycles and conclude the activity by creating displays that illustrate the repeating pattern associated with the appearance and disappearance of seasonal marke
How mentors can serve as role models, helpers, and colleagues.
Density of Rocks - Some Applications
In this activity students study some applications of knowing the density of rocks. One set of applications involves the stress, strength, and factor of safety for a rock roof resting on one or more columns in an underground room. A second set of applications involves the normal and shear stresses, cohesion force, and inclination angle for a slab of rock resting on an inclined surface. Students recreate spreadsheets shown in a Powerpoint module with formulas that answer various pieces of an overa
1906 San Francisco Earthquake and Fire
The documents selected for this exhibit are primary sources that historians and other researchers study when they write about historical events. They are a selection from the files created or received by Federal agencies in or near San Francisco at the time of the disaster. They contain eyewitness testimony of the damage of the earthquake, the ensuing fires, and the desolation that was left in their wake.
This hands-on activity covers the basics of rock identification. After a brief discussion of the terms 'rock' and 'mineral', students will study the characteristics and classifications of the three major rock groups (igneous, metamorphic, and sedimentary).
F. Scott Fitzgerald: Winter Dreams
In this lesson plan, students study the biography and work of F. Scott Fitgerald. They learn how the author used autobiographical elements in writing his stories, and they try a hand at writing a Fitzgerald-style story with autobiographical elements of their own.
We'd Like to Thank You, Herbert Hoover
Since the advent of book musicals such as "Show Boat" and "Oklahoma!", many Broadway shows have touched upon relevant social and historical issues. In this lesson, students will investigate how Broadway musicals can reflect the times in which they were created. Students will examine video clips and Web sites related to relevant productions, study song lyrics, and compare and contrast actual history with Broadway history. By becoming "historical detectives," they will determine how accurately Bro
Data Collection and Organization
The Data Collection and Organization (DC&O) text module provides background on useful, general-purpose software tools. The aim is to discuss types of generic software that virtually every well-equipped scientist uses. This includes: spreadsheets, database programs, statistics packages, graphics programs, and word processors. DC&O includes several examples of the use of these tools in biology. These include 'An Embryological Example with Tips and Tricks' and the complete text and dataset of a cl
Organ Weight Study in Rats
This dataset comes from a study of 90 rats given one of 3 doses of a drug. At sacrifice, data on body weight and the weights of various organs were collected. Questions from this study refer to the relationship between dosage and body and organ weight. A text file version of the data is found in the relation link.
Intuitive Biostatistics: Choosing a Statistical Test
This page provides a table for selecting an appropriate statistical method based on type of data and what information is desired from the data. It also compares parametric and nonparametric tests, one-sided and two-sided p-values, paired and unpaired tests, Fisher's test and the Chi-square test, and regression and correlation. It comes from Chapter 37 of the textbook, "Intuitive Biostatistics".
In this set of exercises, students will study rivers and waterways around them by using the Internet, maps, and their knowledge of local landscapes. The students will use an EPA Web site to investigate what is upstream and downstream of them. They will also look at graphs of flow in familiar river locations on a live U.S. Geological Survey Web site. Using small rocks and a washbasin, students will build a model that leads to extending their understanding of streams in different geographic locati
Networks: Theory and Application, Fall 2008
This course covers topics in network analysis, from social networks to applications in information networks such as the internet. It introduces basic concepts in network theory, discuss metrics and models, use software analysis tools to experiment with a wide variety of real-world network data, and study applications to areas such as information retrieval.
Relevant material from MIT's introductory courses to support students as they study and educators as they teach the AP Calculus curriculum.
The Psychology, Biology and Politics of Food
This course encompasses the study of eating as it affects the health and well-being of every human. Topics include taste preferences, food aversions, the regulation of hunger and satiety, food as comfort and friendship, eating as social ritual, and social norms of blame for food problems. The politics of food discusses issues such as sustainable agriculture, organic farming, genetically modified foods, nutrition policy, and the influence of food and agriculture industries. Also examined are prob
Imagining the French Revolution: Depictions of the French Revolutionary Crowd
Imaging the French Revolution—an experiment in digital scholarship—is organized in three sections. In , seven scholars— selected for their previous work on revolutionary images—analyze forty-two images of crowds and crowd violence in the French Revolution, a shared on-line archive that provided the starting point for the project. Offering the most relevant examples and comments from an on-line forum that took place during the summer of 2003, highlights an effort by those same scholars t
Private Universe Project in Mathematics: Workshop 5. Building on Useful Ideas
One of the strands of the Rutgers long-term study was to find out how useful ideas spread through a community of learners and evolve over time. Here, the focus is on the teachers role in fostering thoughtful mathematics.,Equations" In Colts Neck, New Jersey, fourth-grade teacher and former Rutgers researcher Amy Martino finds out that what started as a 15-minute warm-up question evolves into an interesting discussion about equations.
Peer 2 Peer University
The Peer 2 Peer University (P2PU) is an online community of open study groups for short university-level courses. Think of it as online book clubs for open educational resources. The P2PU helps you navigate the wealth of open education materials that are out there, creates small groups of motivated learners, and supports the design and facilitation of courses. Students and tutors get recognition for their work, and we are building pathways to formal credit as well. Currently P2PU is in a pilot
A Sense of Place
Place and Location are two of the five themes of geography and a natural starting point for a study of the Arctic and Antarctica. Location answers the question, "Where am I?" while the study of place asks, "What kind of a place is it?" and, "How does this place connect to my hometown?" This issue of Beyond Penguins and Polar Bears examines how you can introduce the Arctic and Antarctica and use science, geography, literacy, and technology to help your students compare and contrast these two dram
Open Source Chemistry Course Grades 9-12
The following comprehensice collection contains a full course of study for an Open Source Chemistry course for grades 9 ‐ 12. The collection has been prepared from resources contributed by teachers and partner educational organizations on Curriki. The Open Source Chemistry course has been organized to meet the CA Science Standards for Earth Sciences in grades 9 ‐ 12