The Hazor Excavations in memory of Yigael Yadin: Zooarchaeological Analyses This dataset represents the zooarchaeological identification and analysis conducted by Justin Lev-Tov as part of the Hazor Excavations in memory of Yigael Yadin . The majority of the faunal remains come from Late Bronze Age and Iron Age contexts. These ongoing excavations are led and directed by Professor Amnon Ben-Tor of the Hebrew University of Jerusalem, Israel. The majority of the excavation staff as well as the dire
Forbidden Territory: Traveling Jewish Theatre
SPARK visits the ensemble of the Traveling Jewish Theatre in a bold and moving play about the Middle East conflict called Blood Relative. This Educator Guide addresses collaborative theatre, political theatre, and the history of the Palestinian-Israeli conflict.
American Life Histories: Manuscripts from the Federal Writers' Project, 1936-1940
This site presents 2,900 life histories from 300 writers from 24 states. These histories describe individuals' families, incomes, occupations, political views, religions, diets, and observations.
Using the Recompose tool
Learn how to use the Recompose tool to adjust the composition of a scene that needs tweaking. Keep important elements and eliminate or minimize unwanted elements.
Division Races I
Practice your mental and mathematical agility with arithmetic races. A sequence of levels with timed questions. Each level gets progressively faster. The questions themselves are based on division and involve positive integers in the range 0 - 9999. There are a total of 11 levels, combing both multiple-task and single-task questions. Points available increase as the time decreases. Tracking of numerous performance measures is available for self-analysis and parental analysis.
Arithmetic Races II
Practice your mental and mathematical agility with arithmetic races. A sequence of levels with timed questions. Each level gets progressively faster. The questions themselves are based on the four main arithmetical operations (addition, subtraction, multiplication and division) and involve positive integers in the range 0 - 1000. There are a total of 11 levels, combing both multiple-task and single-task questions. Points available increase as the time decreases. Tracking of numerous performance
Globalism: Report from the Front Lines of Oil and Global Warming
Ben Namakin, an environmental educator from Micronesia, runs The Green Road, a mobile environmental awareness program focusing on upland watershed, mangroves, coral reefs, and waste and pollution. Using photography and film footage to talk about his experiences, Namakin will address global warming, environmental racism, and the influence of oil companies on political decision-making. He will particularly focus on how these consequences affect the cultures and lifestyles of Pacific Islanders. In
Global Competition: How We Can Win
6th Annual Berkeley in Silicon Valley Symposium In his recent best selling book, The World is Flat: A Brief History of the Twenty-first Century, Pulitzer Prize-winning author Thomas Friedman writes that the lowering of trade and political barriers and profound technological advances in global connectivity have enabled a "flat world" where it is possible to do business or almost anything else instantaneously and with billions of people. According to Dean Richard Newton, it is perhaps ironic that
Soil Characterization Protocol
The purpose of this resource is to characterize the physical and chemical properties for each horizon in a soil profile. Students identify the horizons of a soil profile at a soil characterization site, then measure and record the top and bottom depth for each horizon. For each horizon, students describe the structure, color, consistence, texture, and abundance of roots, rocks, and carbonates. Samples are collected and prepared for additional laboratory analysis.
A First Look At Phenology
The purpose of this resource is to increase students' awareness of the qualitative changes in plants during green-up and green-down from which they will be collecting quantitative leaf change data, and to develop an understanding of the patterns and differences among plants at the same location. Students will observe, compare, and classify plants during green-up or green-down and then make inferences based on the patterns they observe.
Jean-Baptiste Say: An Underrated Revolutionary
A selection from the Spring 2014 issue of
The Quarterly Journal of Austrian Economics.
Jean-Baptiste Say: Revolutionary, Entrepreneur, Economist. By Evert Schoorl,
A selection from the Spring 2014 issue of The Quarterly Journal of Austrian Economics.
Jean-Baptiste Say: Revolutionary, Entrepreneur, Economist. By Evert Schoorl,
Stokes' Law Exercise for "Rocks and Minerals"
In this activity students are led through a qualitative/semi-quantitative derivation of Stokes' Law. Lab groups brainstorm on and hypothesize about what factors will affect settling velocity. They then time the settling of various objects of known composition and size through different fluids of known viscosity to validate or invalidate their hypothesis. Additional activities that can go along with this exercise are outlined in the downloadable teaching notes on page. The site also includes a li
Earthquake Shaking and Damage
This homework exercise is designed to familiarize students with earthquake shaking, acceleration, intensity and hazards, including the quantitative measurement of these properties. Students analyze real earthquake data to determine the damage to their homes. By using students' own homes, they see the impacts of shaking, hazard, and intensity in a more personal, connected way. Learning goals, context for use, teaching tips, materials, assessment tips and related resources are provided.
Determining Dinosaur Speeds
This exercise has students determine how fast a dinosaur was moving based on the tracks it made. It allows students with minimal quantitative background to become motivated and begin to develop an appreciation for dimensional analysis as they see whether or not they could outrun the track-making dinosaurs. Measurements from any dinosaur track site can be used in this activity. Learning goals, context for use, teaching tips, materials, assessment tips and related resources are provided.
Cooperative Learning In Technical Courses: Procedures, Pitfalls, and Payoffs
This report features procedures for implementing cooperative learning in courses that stress quantitative problem solving. The objectives of the report are to offer ideas for using cooperative learning effectively in technical courses, to give advance warning of the problems that might arise when CL is implemented, and to provide assurances that the eventual benefits to both instructors and students justify the perseverance required to confront and overcome the problems encountered.
Continental Crust Mass Balance Calculation
This problem set is designed for a junior/senior level course and addresses several quantitative skills that are important in geochemistry and petrology. The exercise uses geochemical data for average quartz monzonite and diorite from the Mineral Mountains in Utah. The students do mass balance calculations and are asked to relate their calculations to continental crust formation. The activity was peer reviewed by participants at the 2004 Teaching Quantitative Skills in a Geoscience Context Works
Chance Welcome Page
This site contains materials to help teach a Chance course, an NSF-sponsored quantitative literacy course that was cooperatively developed by the Chance Team. The goal of Chance is to make students more informed, critical readers of current news stories that use probability and statistics. Links to Chance news, the course, video and audio, teaching aids, and related resources are provided.
Atmospheric Vertical Structure and the First Law of Thermodynamics
This sequential set of in-class and homework problems concerns applications of the First Law of Thermodynamics. In the homework, students are first asked to compute and plot potential temperatures of specified adiabats. In a second assignment, the potential temperature from an observed sounding is computed and plotted to develop a framework for understanding the stratification of the atmosphere. These activities are intended to help students discover the importance and utility of conservation pr
An Assessment of Hillslope Stability Using the Factor of Safety
In this homework assignment, students consider the balance of forces on a hillslope using the Factor of Safety by calculating shear stress and shear strength for an example hillslope and formulating an expression for the factor of safety in an Excel spreadsheet. Students then use this spreadsheet to conduct a sensitivity analysis for the purpose of assessing which variables are most important in determining hillslope stability. A series of short answer questions guide students through this proce
20.441J Biomaterials-Tissue Interactions (MIT)
This course covers the principles of materials science and cell biology underlying the design of medical implants, artificial organs, and matrices for tissue engineering. Methods for biomaterials surface characterization and analysis of protein adsorption on biomaterials. Molecular and cellular interactions with biomaterials are analyzed in terms of unit cell processes, such as matrix synthesis, degradation, and contraction. Mechanisms underlying wound healing and tissue remodeling following imp