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Arabesque: Where Art Meets Mathematics
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Educational Use
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Through a video lecture, students discover the visual side of the important applications of mathematics in practical life. More specifically, they will understand the relationship of mathematics and decoration or art.

Subject:
Mathematics
Science
Material Type:
Audio/Video
Provider:
Massachusetts Institute of Technology
Provider Set:
Blossoms
Date Added:
08/28/2023
Battle of the Beams
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Educational Use
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Students explore the properties of composites using inexpensive materials and processing techniques. They create beams using Laffy Taffy and water, and a choice of various reinforcements (pasta, rice, candies) and fabricating temperatures. Student groups compete for the highest strength beam. They measure flexure strength with three-point bend tests and calculations. Results are compared and discussed to learn how different materials and reinforcement shapes affect material properties and performance.

Subject:
Engineering
Science
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Marc Bird
Date Added:
09/18/2014
Biology 2e
Unrestricted Use
CC BY
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Biology 2e is designed to cover the scope and sequence requirements of a typical two-semester biology course for science majors. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology includes rich features that engage students in scientific inquiry, highlight careers in the biological sciences, and offer everyday applications. The book also includes various types of practice and homework questions that help students understand—and apply—key concepts. The 2nd edition has been revised to incorporate clearer, more current, and more dynamic explanations, while maintaining the same organization as the first edition. Art and illustrations have been substantially improved, and the textbook features additional assessments and related resources.

Subject:
Biology
Material Type:
Full Course
Provider:
Rice University
Provider Set:
OpenStax College
Date Added:
03/07/2018
Building a Stronger (Sweeter) New Orleans
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Educational Use
Rating
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Students create and analyze composite materials with the intent of using the materials to construct a structure with optimal strength and minimal density. The composite materials are made of puffed rice cereal, marshmallows and chocolate chips. Student teams vary the concentrations of the three components to create their composite materials. They determine the material density and test its compressive strength by placing weights on it and measuring how much the material compresses. Students graph stress vs. strain and determine Young's modulus to analyze the strength of their materials.

Subject:
Architecture and Design
Arts
Engineering
Science
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Charisse Nelson
Sarah Wigodsky
Date Added:
10/14/2015
Finite Mathematics: Matrix Addition and Scalar Multiplication
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Educational Use
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Students learn about matrix addition and subtraction, and scalar multiplication. The tutorial consists of class notes, examples, and practice problems. Review exercises and a chapter quiz are included.

Subject:
Mathematics
Material Type:
Module
Author:
Stefan Warner and Steven R. Costenoble
Date Added:
12/01/2023
James Madison University: Clastic Sedimentary Rock Classification
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Educational Use
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An upper-level explanation of clastic sedimentary rock classification. Charts, diagrams, and review questions are included. Be sure to click on the PDF Clastic Identification key.

Subject:
Science
Material Type:
Reading
Provider:
James Madison University
Date Added:
12/01/2023
Linear Algebra: Matrices: Reduced Row Echelon Form 3
Conditional Remix & Share Permitted
CC BY-NC-SA
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This 12-minute video lesson provides another example of solving a system of linear equations by putting an augmented matrix into reduced row echelon form. [Linear Algebra playlist: Lesson 32 of 143]

Khan Academy learning modules include a Community space where users can ask questions and seek help from community members. Educators should consult with their Technology administrators to determine the use of Khan Academy learning modules in their classroom. Please review materials from external sites before sharing with students.

Subject:
Algebra
Mathematics
Material Type:
Lecture
Provider:
Khan Academy
Provider Set:
Khan Academy
Author:
Salman Khan
Date Added:
02/20/2011
Math World: Determinant
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Educational Use
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This site has a good definition and examples of determinants, the site begins by explaining what the value of a determinant is, then gives an example of the determinant of a two by two matrix, a generic formula for finding the determinant of any square matrix, gives properties of determinants, determinants for special matrices and much more. This site contains many links to help with any unfamiliar terminology.

Subject:
Mathematics
Material Type:
Reading
Provider:
Wolfram
Date Added:
12/01/2023
Number and Quantity: Vector and Matrix Quantities
Conditional Remix & Share Permitted
CC BY-NC-SA
Rating
0.0 stars

This site teaches Vector and Matrix Quantities to High Schoolers through a series of 2195 questions and interactive activities aligned to 16 Common Core mathematics skills.

Khan Academy learning modules include a Community space where users can ask questions and seek help from community members. Educators should consult with their Technology administrators to determine the use of Khan Academy learning modules in their classroom. Please review materials from external sites before sharing with students.

Subject:
Mathematics
Material Type:
Activity/Lab
Interactive
Provider:
Khan Academy
Provider Set:
Khan Academy
Date Added:
11/17/2020
Probable Passage Matrix (PDF) [PDF]
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Educational Use
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Printable PDF file of a Probable Passage Matrix graphic organizer. It asks students to identify the characters, setting, problem, solution, and ending of a story, and it is provided by a standardized test preparation site intended for fourth grade.

Subject:
Arts
English Language Arts
Material Type:
Activity/Lab
Provider:
University of South Florida
Provider Set:
FCAT Express
Date Added:
08/28/2023