Functions of 2 Variables: Partial Derivatives
Brandeis hosts several pages demonstrating the involvement of calculus in biology. This site gives a short explanation of the partial derivative of two variables, using illustrations and various levels of magnification to demonstrate. This resource is part of the Teaching Quantitative Skills in the Geosciences collection. http://serc.carleton.edu/quantskills/
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Atmosphere Animations
This site features Java Applet, QuickTime, and Flash animations that illustrate characteristics and functions of the atmosphere. They show how atmospheric temperature, pressure, and density change with respect to changing altitude, the way different kinds of radiation (x-ray, ultraviolet, visible, and infrared) act in various levels of the atmosphere (troposphere, stratosphere, mesosphere, and thermosphere/ionosphere), how oxygen gas and chlorofluorocarbons (CFCs) interact with ultraviolet radia
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Analyzing the Internet for ESOL Learners
Drawing on key media literacy concepts and strategies, these five media literacy lesson plans are designed for ESOL students and show how media literacy can enrich the ESOL curriculum. The lessons are appropriate for different levels of student competence in English and can be adapted to suit different student groups
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Analyzing Print Ads for ESOL Learners
Drawing on key media literacy concepts and strategies, these five media literacy lesson plans are designed for ESOL students and show how media literacy can enrich the ESOL curriculum. The lessons are appropriate for different levels of student competence in English and can be adapted to suit different student groups
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Analyzing Commercials for ESOL Learners
Drawing on key media literacy concepts and strategies, these five media literacy lesson plans are designed for ESOL students and show how media literacy can enrich the ESOL curriculum. The lessons are appropriate for different levels of student competence in English and can be adapted to suit different student groups
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Analyzing a Newspaper: Editorials and News for ESOL Learners
Drawing on key media literacy concepts and strategies, these five media literacy lesson plans are designed for ESOL students and show how media literacy can enrich the ESOL curriculum. The lessons are appropriate for different levels of student competence in English and can be adapted to suit different student groups
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Advertisement Awareness for ESOL Learners
Drawing on key media literacy concepts and strategies, these five media literacy lesson plans are designed for ESOL students and show how media literacy can enrich the ESOL curriculum. The lessons are appropriate for different levels of student competence in English and can be adapted to suit different student groups
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Uncertainty, Lags and Nonlinearity: Challenges to Governance in a Turbulent World
Prof. Homer-Dixon looks at systems displaying high levels of uncertainty. Using the example of climate change, he asks whether standard "management" approaches used by policymakers are enough or if we must find new approaches in times of uncertainty. Global financial, climate, energy, and food challenges exhibit similar characteristics - all emerge from systems exhibiting high levels of uncertainty, countless unknown unknowns, time lags, threshold effects, occasional chaotic behavior, and someti
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KS2 Numeracy SATs revision 4
The presentation (introduction) revises what a fraction is, how to make equivalent fractions or write fractions in their simplest / lowest terms, how to change between improper fractions and mixed numbers and finally how to work out a fraction of an amount. The levels test these aspects of fractions. The final level tests all of the skills. Most answers are entered using an on-screen keypad, with some multiple choice questions. The order of questions is randomised. Progress is tracked and numero
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Introduction to Antibiotic Pharmacology
The module contains the following levels: Bactericidal versus Bacteriostatic Spectrum of Activity Gram Positive versus Gram Negative Mechanism of Antibacterial Action Empirical versus Rational Therapy Drug Resistance, Combined Antibiotic Therapy and Superinfection Introduction to Penicillin Classification Cephalosporins and Other Antibacterials Antimicrobials for Various Disease States Complete Introductory Assessment of Antimicrobial Agents The 50S versus the 30S Ribosomal Unit Macrolides vs Am
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Boeing 737-300/500 Systems
The Boeing 737-300/500 aircraft has multiple systems all of which work together to make this model series an extremely safe and cost effective method of travel to the general public. The systems have operating parameters and limitations which must be adhered to for safety, so the intent is for this module to be used as a follow-on learning tool to help the operator reinforce his/her level of systems knowledge in their day to day operations. The learning module has almost 500 questions and is div
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German verbs: regular and irregular
Angelehnt an den Deutschunterricht in der Humboldtschule in Costa Rica. Übe regelmäßige und unregelmäßige Verben gemäß den wichtigsten Ablautreihen konjugieren. The module contains the following levels:* Regular and Irregular German Verbs: do you know them all?* German tenses (1) regular Verbs* German tenses (2) irregular verbs* German tenses (3) irregular Verbs (ei-i-i)* German tenses (3) irregular Verbs (i-a-u)* German tenses (5) irregular Verbs (ei-ie-ie)* German tenses (6) irregular V
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German Spelling Grade VI
Angelehnt an den Deutschunterricht in der Humboldtschule in Costa Rica (6. Klasse). Rechtschreibübungen anhand einfacher Satzbeispiele und gemäß häufiger Fehlergruppen (Doppellaute, s/ss/ß, z/tz/tzt und k/ck/chs/cks, Umlaute). Correct common German spelling errors by practicing with a variety of exercises grouped by error groups using easy to understand sentences.

The module contains the following levels:* Test yourself - Wo sind meine Schwächen?* Words with e, ai or ie / Wörter mit (ai
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German: regular verbs
Practise regular German verbs in different tenses (Präsens, Präteritum, Perfekt). Version 01 contains over 450 verbs.Übe die Konjungation von regelmäßigen bzw. schwachen Verben in verschiedenen Zeitformen.The module contains the following levels:* Verben: schwache und starke Verben* Schwache Verben: Konjugation wie "lieben", Präsens* Schwache Verben: Konjugation wie "lieben", Prateritum* Schwache Verben: Konjugation wie "lieben", Perfekt* Präsens - Präteritum - Perfekt gemischt
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General Quiz in Greek
The quiz includes 5 levels of general questions (History, Arts, Athletics, Geography, Sciences, Music). The difficulty of the questions increases depending on the level. Each level includes 10 questions, that are marked proportionally (Level 1:1 point, Level 2:2 points, etc). The maximum points a player can gather is 150. In order to pass to the next level, 50% of correct answers is needed. The quiz is addressed to individuals who are preparing for examinations in general knowledge subjects.
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English Reading and Writing Exercises
Based on the Washington State ESL Reading and Writing Basic Competencies (September 29, 2000) The module contains the following levels: English Reading and Writing Exercises - BEGINNER English Reading and Writing Exercises - INTERMEDIATE English Reading and Writing Exercises - ALL THE QUESTIONS Pair Matching Exercises Only. Describing Photos: Cartoons and Animations
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English Exercises for Kids
English Exercises, 6th Grade, foreign speakers, following the Green Line series from Klett Verlag. The module contains the following levels: Question words (How, When, Where, What, Why) Pick one: much or many pick one: Do or does? Pick one: months and days
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Elementary arithmetic: 2 x table
A series of levels reinforces the 2 times table. Levels use multiplication, division and missing number questions, most of which are multiple choice. The penultimate level asks the learner to type in the answer with the onscreen keypad, and the final level is a mega test of 50 questions. The order of questions is randomised. Progress is tracked and numerous awards given for achievement at each level.
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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.
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Dinos for Little Kids
Dinosaur games for younger children. Featuring over 100 dinosaur species with full colour media. The module includes four levels. The first level has mystery word games where the player finds the name of the pictured dinosaur by clicking letter buttons. The second and third levels are multiple choice games with a similar purpose. The final level is an anagram game where the name of the pictured dinosaur is given as an anagram.
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