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176 Results

10X Bigger!

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Students will explore multi-digit numbers and the relationship between ones, tens and hundreds; a digit in one place is 10x the digit in the place to its right. Students will use their bodies to represent digits in multi-digit numbers up to the hundredths place and compare these numbers using <, =, >. Students will use their bodies as multi-digit numbers to add and subtract.

Material Type:: Activity/Lab; Teaching/Learning Strategy
Author:: Admin
Date Added:: 01/28/2016

2D Rotation Using Matrices

2D Rotation Using Matrices

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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

A-CED Regular Tessellations of the plane

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A-CED Regular Tessellations of the plane

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This task examines the ways in which the plane can be covered by regular polygons in a very strict arrangement called a regular tessellation. These tessellations are studied here using algebra, which enters the picture via the formula for the measure of the interior angles of a regular polygon (which should therefore be introduced or reviewed before beginning the task). The goal of the task is to use algebra in order to understand which tessellations of the plane with regular polygons are possible.

نوع المادة:: Activity/Lab
Provider:: Illustrative Mathematics
Provider Set:: Illustrative Mathematics
المؤلف:: Illustrative Mathematics
Date Added:: 01/21/2013

Addition Patterns

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Addition Patterns

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The purpose of this task is to study some patterns in a small addition table. Each pattern identified persists for a larger table and if more time is available for this activity students should be encouraged to explore these patterns in larger tables.

نوع المادة:: Activity/Lab
Provider:: Illustrative Mathematics
Provider Set:: Illustrative Mathematics
المؤلف:: Illustrative Mathematics
Date Added:: 08/15/2012

Algebraic Equations, Inequalities, and Properties

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Algebraic Equations, Inequalities, and Properties

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This lesson is about trying to get students to make connections between ideas about equations, inequalities, and expressions. The lesson is designed to give students opportunities to use mathematical vocabulary for a purpose to describe, discuss, and work with these symbol strings.The idea is for students to start gathering global information by looking at the whole number string rather than thinking only about individual procedures or steps. Hopefully students will begin to see the symbol strings as mathematical objects with their own unique set of attributes. (7th Grade Math)

Material Type:: Activity/Lab; Lecture; Lesson Plan; Teaching/Learning Strategy
Provider:: Noyce Foundation
Provider Set:: Inside Mathematics
Author:: Disston, Jacob
Date Added:: 11/30/2011

Angle Hunting

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In this activity, learners use a hand-made protractor to measure angles they find in playground equipment. Learners will observe that angle measurements do not change with distance, because they are distance invariant, or constant. Note: The "Pocket Protractor" activity should be done ahead as a separate activity (see related resource), but a standard protractor can be used as a substitute.

نوع المادة:: Activity/Lab
Provider:: متحف Exploratorium لدعم التعليم
المؤلف:: Exploratorium; Gordon and Betty Moore Foundation; National Science Foundation; The Exploratorium
Date Added:: 12/07/2010

قطعان الحيوانات

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قطعان الحيوانات

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في هذه المهمة يكون على الطلاب تفسير تعبيرات تنطوي على اثنين من المتغيرات في سياق وضع العالم الحقيقي. يمكن تفسير جميع أشكال التعبير على أنها الكميات التي يمكن للمرء أن يدرسها عند البحث في اثنين من قطعان الحيوانات.

نوع المادة:: Activity/Lab
Provider:: Illustrative Mathematics
Provider Set:: Illustrative Mathematics
المؤلف:: Illustrative Mathematics
Date Added:: 05/01/2012

Ant and Elephant

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Ant and Elephant

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In this problem students are comparing a very small quantity with a very large quantity using the metric system. The metric system is especially convenient when comparing measurements using scientific notations since different units within the system are related by powers of ten.

نوع المادة:: Activity/Lab
Provider:: Illustrative Mathematics
Provider Set:: Illustrative Mathematics
المؤلف:: Illustrative Mathematics
Date Added:: 05/01/2012

Antarctic Food Web Game

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Read the Fine Print

Antarctic Food Web Game

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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

Ants versus humans

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Ants versus humans

Rating

This task requires students to work with very large and small values expressed both in scientific notation and in decimal notation (standard form). In addition, students need to convert units of mass.

نوع المادة:: Activity/Lab
Provider:: Illustrative Mathematics
Provider Set:: Illustrative Mathematics
المؤلف:: Illustrative Mathematics
Date Added:: 08/21/2012

Arabic 4 Fun

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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 4 Us

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Arabic 4 us is a site dedicated to children's material. It features a number of lessons on basic words, numbers, and the alphabet. Additionally, the site features content on the Qur'an, brief prayers, and religious songs. There is a separate section for parents which allows them to print material categorized by each letter of the alphabet, which would provide words to their children to memorize.

نوع المادة:: Activity/Lab
Provider:: Arabic Rescue
Date Added:: 10/14/2013

الشعر العربي: غزل المغازلة!

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الشعر العربي: غزل المغازلة!

Rating

إن البدو في جزيرة العرب وبلاد فارس قديماً قد جعلوا من الشعر شكل فني حواري. فنجد أن العديد من الأشكال الشعرية قد تطورت من رحم الطبيعة التشاركية للشعر القبائلي. واليوم في معظم الثقافات العربية ربما لا تزال ترى سرد للحكايات ومسابقات للشعر العفوي في الشوارع. ويعتبر فن تحويل القافية إلى سجال لفظي ماكر بمثابة علامة على الذكاء ووسام شرف لمن يتقنه. وهنا سيتعلم الطلاب حول بدايات وتركيبة الشعر العربي.

نوع المادة:: Activity/Lab; Lesson Plan; القراءة
Provider:: National Endowment for the Humanities
Provider Set:: EDSITEment!
المؤلف:: Individual Authors
Date Added:: 12/05/2011

المساحة والمحيط

Conditions of Use:

قراءة النص المطبوع بخط رفيع

المساحة والمحيط

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يستند هذا الدرس على نتائج مهمة الأداء الذي أدركنا منه أن فهم الطلاب للمساحة والمحيط كانت معظمها إجرائية. لذلك كان الغرض من هذا الدرس إعادة الانخراط لمعالجة المفاهيم الخاطئة لدى الطالب وتعميق فهم الطلاب للمساحة والمحيط. ان المعايير التي تم تناولها في هذا الدرس تنطوي على إيجاد محيط ومساحة الأشكال المختلفة، وإيجاد المحيط عند إعطاء مساحة ثابتة، واستخدام الصيغة في سياق عملي. وشملت التحديات التي تواجه طلابنا فك رموز اللغة في المشكلة واثبات طريقة تفكيرهم. (الصف 7 الرياضيات)

نوع المادة:: Activity/Lab; Lecture; Lesson Plan; Teaching/Learning Strategy
Provider:: Noyce Foundation
Provider Set:: في قلب الرياضيات
المؤلف:: Villarin, Antoinette
Date Added:: 11/30/2011

درس الفن، الفئة 1

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درس الفن، الفئة 1

Rating

مهمة خلط الطلاء هذه تتطلب من الطلاب تسجيل النسب في نظام الإحداثيات. انها لغة قياسية في مسائل النسب.

نوع المادة:: Activity/Lab
Provider:: Illustrative Mathematics
Provider Set:: Illustrative Mathematics
المؤلف:: Illustrative Mathematics
Date Added:: 05/01/2012

درس الفن، الفئة 2

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درس الفن، الفئة 2

Rating

مهمة خلط الطلاء هذه تتطلب من الطلاب تسجيل النسب في نظام الإحداثيات. انها لغة قياسية في مسائل النسب.

نوع المادة:: Activity/Lab
Provider:: Illustrative Mathematics
Provider Set:: Illustrative Mathematics
المؤلف:: Illustrative Mathematics
Date Added:: 05/01/2012

Aswaat Arabiyya

Aswaat Arabiyya

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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.

Material Type:: Activity/Lab; Homework/Assignment; Interactive; Lecture
Provider:: University of Texas at Austin
Date Added:: 01/10/2013

التكلفة المتوسطة

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التكلفة المتوسطة

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في هذا العالم الحقيقي المليء بالمشاكل يحل الطلاب المسائل على أساس العلاقة بين تكاليف الإنتاج والأسعار.

نوع المادة:: Activity/Lab
Provider:: Illustrative Mathematics
Provider Set:: Illustrative Mathematics
المؤلف:: Illustrative Mathematics
Date Added:: 05/01/2012

التجمعات البكتيرية

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التجمعات البكتيرية

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توفر هذه المهمة سياق العالم الحقيقي لتفسير وحل المعادلات الأسية. هناك نوعان من الحلول المقدمة للجزء (أ). يوضح الحل الأول كيفية استخلاص الاستنتاج من خلال التفكير من حيث الوظائف ومعدلات تغيرها. يوضح النهج الثاني عرض جبري صارم بأن المجموعتين السكانيتين لا يمكن أبدا أن تكون متساوية.

نوع المادة:: Activity/Lab
Provider:: Illustrative Mathematics
Provider Set:: Illustrative Mathematics
المؤلف:: Illustrative Mathematics
Date Added:: 05/01/2012

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الحساب المصرفي

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هذه مهمة حقيقية تتطلب من الطلاب الإجابة عن أسئلة حول معادلاتٍ لحساب الفائدة المركبة.

نوع المادة:: Activity/Lab
Provider:: Illustrative Mathematics
Provider Set:: Illustrative Mathematics
المؤلف:: Illustrative Mathematics
Date Added:: 05/01/2012