Search Results (24)

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2D Rotation Using Matrices
Conditions of Use:
Remix and Share
Rating

This Demonstration illustrates the concept of rotating a 2D polygon. The rotation matrix is displayed for the current angle. The default polygon is a square that you can modify.

Material Type:
Activity/Lab
Diagram/Illustration
Homework/Assignment
Interactive
Simulation
Teaching/Learning Strategy
Provider:
Wolfram Research
Provider Set:
Wolfram Demonstrations Project
Author:
Mito Are and Valeria Antohe
Date Added:
09/04/2013
Antarctic Food Web Game
Conditions of Use:
Read the Fine Print
Rating

In this interactive game adapted from the Bigelow Laboratory for Ocean Sciences, build a food web that illustrates the flow of energy in an Antarctic ecosystem and the relationships between predators and prey.

Material Type:
Activity/Lab
Interactive
Provider:
PBS LearningMedia
Provider Set:
PBS Learning Media Common Core Collection
Teachers' Domain
Author:
National Science Foundation
WGBH Educational Foundation
Date Added:
08/09/2007
Arabic 4 Fun
Rating

Arabic 4 fun includes five categories: alphabet, numbers, shapes, colors, and fruit names. Within each category, there is an introduction which explains the lesson, three exercises (easy, medium, & hard), and a memory game. The memory game includes the words written out in Arabic. The user may self-study or watch the explained lesson.

Material Type:
Activity/Lab
Game
Interactive
Provider:
Belinda D. Finnemeyer and licensors
Date Added:
10/14/2013
Arabic Alphabet
Rating

This site is dedicated to children's material. This particular webpage features words categorized by the alphabet; users have the option to click on any Arabic letter and listen to a recording of words that begin with the chosen letter. Pictures accompany each word, and no English translation is provided.

Material Type:
Interactive
Teaching/Learning Strategy
Provider:
Arabic Rescue
Date Added:
09/17/2013
Aswaat Arabiyya
Rating

Aswaat Arabiyya is an archive of 245 videos in Arabic, listed by difficulty level and accompanied by glossaries and four worksheets each that focus on every aspect of listening comprehension. Selections come largely from Arabic media, with some cultural presentations by native speakers. Videos cover the entire Arabic-speaking world and include MSA and different dialects. Materials are designed to be used both as in-class activities and homework assignments. Videos can be slowed down.

نوع المادة:
Activity/Lab
Homework/Assignment
تفاعلية
Lecture
Provider:
جامعة تكساس بـ أوستن
Date Added:
01/10/2013
Daisy World Model
Conditions of Use:
Remix and Share
Rating

The Daisy World model is intended to illustrate a mechanism through which biota might optimize their environment by means of negative feedback. The model offers a very simplified approach to a feedback system and can provide an introductory lesson in how models work. The aim of the model is to implement and test a mathematical model describing possible influence of biota on an abiotic (climatic) system using GAWK and GNUPLOT. The model tests the hypothesis that biota can influence the planetary environment. This site contains the online model of Daisy World for use in introductory courses as well as an assignment based on the model.

Material Type:
Interactive
Reading
Teaching/Learning Strategy
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Starting Point (SERC)
Author:
Robert Mackay
Date Added:
10/23/2006
Data in the Classroom - Ocean Acidification
Conditions of Use:
No Strings Attached
Rating

Investigate ocean acidification through five activities at different levels to learn about ocean acidification using real data. Curriculum Guide available on website.The NOAA Ocean Data Education (NODE) Project is developing curriculum for grades 6-8 designed to help teachers and students use real scientific data to explore dynamic Earth processes and understand the impact of environmental events on a regional or global scale.

Material Type:
Activity/Lab
Interactive
Lesson Plan
Teaching/Learning Strategy
Provider:
Our Changing Oceans and Estuaries
The NOAA Ocean Data Education (NODE) Project
Author:
the NOAA Ocean Data Education (NODE) Project by Caroline Joyce
Todd Viola and Andrew Amster in collaboration with the NOAA Coral Reef Conservation Program and the National Oceanographic Data Center.
Date Added:
11/14/2012
Eating & Exercise
Conditions of Use:
No Strings Attached
Rating

How many calories are in your favorite foods? How much exercise would you have to do to burn off these calories? What is the relationship between calories and weight? Explore these issues by choosing diet and exercise and keeping an eye on your weight.

Material Type:
Activity/Lab
Interactive
Simulation
Provider:
University of Colorado Boulder
Provider Set:
PhET Interactive Simulations
Author:
Franny Benay
Kate Semsar
Kathy Perkins
Noah
Noah Podolefsky
Sam Reid
Wendy Adams
Date Added:
10/01/2008
Educational Stories of Dictational Rules
Rating

Educational Stories of Dictational Rules are sixteen stories and activities in slideshow format. These stories were made for students with learning disabilities. Short vowels, long vowels, the letter ta, double vowels, prepositions, and the letter hamza are some of the explained topics. The slideshows start with a story, state the grammar rule, and end with some exercises. The slideshows are enhanced with audio components.

Material Type:
Interactive
Provider:
Minstry of Education Department Learning Disabilities - KSA
Date Added:
10/14/2013
المحيط الهندي في تاريخ العالم
Conditions of Use:
قراءة النص المطبوع بخط رفيع
Rating

يصبح حوض المحيط الهندي موضوعاً هاماً في مقررات تاريخ وجغرافيا العالم، للمدرسة الإعدادية والمدرسة الثانوية، ولكنها أحد الموضوعات التي لا يوجد لها إلا موارد تعليمية قليلة. تساعد الموارد المتاحة على الويب المدرسين على إدخال المحيط الهادي في دراسات تاريخ العالم وذلك عن طريق مجموعة متنوعة من التفاعلات التي أقيمت في المحيط الهادي عبر كل عصر. تم تجميع هذه المواد في أداة تعليمية متكاملة سهلة الاستخدام، من أجل طلاب الصفوف الابتدائية العليا، وطلاب المرحلتين الإعدادية والثانوية. تتيح تلك الأداة للطلاب الفرصة للبحث في المصادر الأولية التي توضح التفاعلات التاريخية، وتساعدهم على زيادة قدراتهم في مهارات التفكير التاريخية التحليلية، المطلوبة اليوم، تقريباً من قبل كل معايير التأريخ الرسمية.

نوع المادة:
Activity/Lab
التقييم
Diagram/Illustration
تفاعلية
Lesson Plan
القراءة
Teaching/Learning Strategy
Provider:
Middle East Institute
Provider Set:
مركز السلطان قابوس الثقافي
Date Added:
10/30/2012
Inscribed Angles That Intercept the Same Arc
Conditions of Use:
Remix and Share
Rating

If two inscribed angles intercept the same arc, then the angles are equal. Drag the orange points to change the figure.

Material Type:
Activity/Lab
Diagram/Illustration
Homework/Assignment
Interactive
Simulation
Teaching/Learning Strategy
Provider:
Wolfram Research
Provider Set:
Wolfram Demonstrations Project
Author:
Jay Warendorff
Date Added:
09/04/2013
Learn English in Arabic
Conditions of Use:
Read the Fine Print
Rating

Learn English in Arabic: Improve your English vocabulary with GCFLearnFree Reading program! Fun activities and videos will help you master 1,000 common English words. Reading and listening to texts will improve your ability to speak, read, and understand English.

Material Type:
Diagram/Illustration
Interactive
Provider:
Goodwill Community Foundation, Inc.
Provider Set:
GCFLearnFree
Date Added:
07/19/2013
Length Scales in the Solar System
Conditions of Use:
Remix and Share
Rating

A dynamically simplified solar system is constructed from online data to explore the real solar system on many different scales.

The realistically scaled solar system is surprising because nothing is visible due to the presence of many different scales. That is why it is usually rescaled in animations or illustrations. This is nice but gives us a wrong sense of distances and sizes. This Demonstration is intended to show the solar system's different scales in their full glory.

Since it is hardly possible to see anything when the real scales are used, controls have been added to modify the sizes of the celestial bodies.

Material Type:
Activity/Lab
Diagram/Illustration
Homework/Assignment
Interactive
Simulation
Teaching/Learning Strategy
Provider:
Wolfram Research
Provider Set:
Wolfram Demonstrations Project
Author:
Cedric Voisin
Date Added:
09/04/2013
Ohm's Law
Conditions of Use:
No Strings Attached
Rating

See how the equation form of Ohm's law relates to a simple circuit. Adjust the voltage and resistance, and see the current change according to Ohm's law. The sizes of the symbols in the equation change to match the circuit diagram.

Material Type:
Activity/Lab
Interactive
Provider:
University of Colorado Boulder
Provider Set:
PhET Interactive Simulations
Author:
Michael Dubson
Mindy Gratny
Date Added:
11/16/2007
Ohm's Law (AR)
Conditions of Use:
Read the Fine Print
Rating

See how the equation form of Ohm's law relates to a simple circuit. Adjust the voltage and resistance, and see the current change according to Ohm's law. The sizes of the symbols in the equation change to match the circuit diagram.

Material Type:
Activity/Lab
Interactive
Simulation
Provider:
University of Colorado Boulder
Provider Set:
PhET Interactive Simulations
Author:
Michael Dubson
Mindy Gratny
Date Added:
06/02/2008
Proficiency Level Exercises
Rating

Mumkin offers practice materials for learners who are at a beginning, intermediate, and advanced level. Materials are grouped by difficulty level, and consists of videos in Arabic daily life followed by comprehension questions in the form of multiple choice or fill in the blank questions. Users also have the ability to read an Arabic transcription of each video. The site also provides a series of songs in Arabic that depict some aspect of contemporary Arab life along with the lyrics to the songs.

Material Type:
Activity/Lab
Interactive
Reading
Provider:
Mumkin
Date Added:
10/14/2013
The Quranic Arabic Corpus
Conditions of Use:
Remix and Share
Rating

An annotated linguistic resource which shows the Arabic grammar, syntax and morphology for each word in the Holy Quran. The corpus provides three levels of analysis: morphological annotation, a syntactic treebank and a semantic ontology.

Material Type:
Interactive
Provider:
Leeds University
Author:
Kais Dukes
Date Added:
02/07/2013