Curated OER
Working for the Man: Internships
Students define internship and list five reasons why an internship is a good SAE choice. They differentiate between a training agreement and a training plan and list seven guidelines to follow when in an internship program. Finally,...
Curated OER
Substitution and Elimination Reactions
In this chemistry worksheet, students complete the reactions by drawing structures of major products, indicating important minor products. They also write the structure of the product and describe the stereo chemistry of the product.
Curated OER
Identifying Major, Minor, Dominant 7, and Augmented 6 Chords
Eleventh graders engage in a lesson plan that is concerned with the concept of deciphering major, minor, dominant 7, and augmented through participating in listening exercises. Then students use the knowledge of cords to create their own...
Wolfram Research
Wolfram Math World: Minor
This site explains what a minor is relative to matrix manipulations and gives insight on how to use the program "Mathmatica" involving minors.
Other
The Tonal Center/diatonic Scales
A comprehensive summary of basic music theory. Commentary is thorough yet practical. Information on tonality, chords, scales, cadences, etc. This pages is on diatonic scales.
Purple Math
Purplemath: Conics: Ellipses: Introduction
Introduces the basic terms, variables, and equations for ellipses, and discusses their physical properties.
Purple Math
Purplemath: Minors and Cofactors: Expanding Along a Row
A "minor" is the determinant of the square matrix formed by deleting one row and one column from some larger square matrix. To find the determinant of the matrix A, you have to pick a row or a column of the matrix, find all the cofactors...
Other
Music Theory First Aid for Struggling Students
This site provides music theory information on such topics as rhythm, intervals, scales, chords, etc. Also, there is a fine section which describes the basic concepts of form and structure.