Worksheet
Mt. San Antonio Collage

#### Circles

For Students 9th - 12th Standards
Don't circle around the topic, but get right to the center with tons of practice regarding circles in geometry. The note-incorporated worksheet provides guided practice through many topics such as central angles, inscribed polygons and...
Lesson Plan
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1
California Department of Education

#### Tension and Release: Creating Mindful Harmony (CTE)

For Teachers 9th - 12th
Perhaps the Doobie Brothers said it best when they sang, "Listen to the Music." With the third of four lessons from the Changing One's Tune: A Music Therapy STEM Integrated Project series, pupils discover the connection between music and...
Instructional Video13:36
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2
Flipped Math

#### Unit 11 Review: Circles

For Students 9th - 12th Standards
Solve problems around a circle. Pupils watch a video that shows how to apply concepts about circles and related angles and segments to find solutions to word problems. Learners then review the different concepts from the unit in...
Instructional Video18:13
2
2
Flipped Math

#### Secants and Tangents

For Students 9th - 12th Standards
Put the vertex in, put the vertex out. Pupils explore theorems about the relationships of lengths of segments and angles of line segments that intersect inside or outside the circle. Learners use the theorems to solve problems involving...
Instructional Video19:13
2
2
Flipped Math

#### Chords and Arcs

For Students 9th - 12th Standards
Congruence breeds congruence. Pupils learn three more circle theorems dealing with congruent chords and arcs. Learners use the theorems to find the measures of chords and arcs in circles by applying previously learned concepts in the...
Lesson Plan
Smithsonian Institution

#### Songs, Sounds and Stories from the Georgia Sea Islands

For Teachers K - 12th
American music is the result of the influence of many cultures, including the traditions brought by the African slaves. Young scholars study the polyrhythms, the call-and-response format, and the vocal improvisations of the Gullah...
Unit Plan
Johnny Mercer Foundation

#### Project-Based Songwriting

For Teachers 9th - 12th
Project-based learning in a music theory class? Take note. Young songwriters compose, record, copyright, and promote their original songs. They even design their own CD cover.
Activity

#### Using Music to Tell a Story or Describe a Scene

For Teachers 9th - Higher Ed Standards
Young composers demonstrate their understanding of the stylistic features of descriptive music, including pitch, tempo, dynamics, rhythm, and timbre, by developing a melody and countermelody for a main character in a story. As part of...
Interactive
CK-12 Foundation

#### Length of a Chord: Distance Across a Ferris Wheel

For Students 9th - 12th Standards
An interactive presents two friends on a ferris wheel with the task of finding the distance between the them. Pupils create the chord between the two friends and calculate its lengths using trigonometric ratios.
Lesson Plan
Virginia Department of Education

#### Angles, Arcs, and Segments in Circles

For Teachers 9th - 11th Standards
Investigate relationships between angles, arcs, and segments in circles. Pupils use geometry software to discover the relationships between angles, arcs, and segments associated with circles. Class members use similar triangles to...
Lesson Plan
Virginia Department of Education

#### Quadratic Curve of Best Fit

For Teachers 10th - 12th Standards
Class members create a table of the number of chords that can be drawn given the number of points on a circle. Pupils analyze the data created, find a function to fit to it, and use the function to make further predictions.
Assessment8:43
Mathed Up!

#### Area and Circumference of Circles

For Students 8th - 10th Standards
Don't go around and around, help your class determine amounts around and in a circle with a video that connects circumference to the perimeter or the distance around an object. The resource includes 14 questions dealing with circles and...
Lesson Plan
West Contra Costa Unified School District

#### Arcs and Angles

For Teachers 9th - 12th
Noah didn't construct this kind of arc. High school scholars first explore how angles can be formed in circles. They then learn relationships between angles and arcs by conducting an exploratory activity where they position and draw arcs...
Printables
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Houghton Mifflin Harcourt

#### Unit 5 Math Vocabulary Cards (Grade 6)

For Students 6th Standards
Acute angle, line of symmetry, and vertex are a few terms you'll find in a set of 90 flashcards designed to reinforce math vocabulary. Included in the set are two types of cards; a word card printed in bold font, and a definition card...
Printables
1
1
Houghton Mifflin Harcourt

#### Unit 6 Math Vocabulary Cards (Grade 5)

For Students 5th Standards
Acute angles, nets, and vertices are only a few terms that a set of flash cards includes. Among the 108 cards, two types are available; word cards printed in bold-faced lettering, and corresponding definition cards equipped with an...
Worksheet
Music Teaching Resources

#### Identifying Major and Minor Triads 1

For Students 3rd - 6th
Here's a major and minor triads worksheet that asks young musicians to name the root, third, and fifth notes and the chord the notes produce.
Worksheet
Special needs in Music

#### Music Work Sheet (Special Ed)

For Students K - 12th
Music is beneficial for all learners. Help your learners with special needs learn about different styles of music, as well as the ways that music is represented on paper, with 30 different worksheets.
Lesson Plan
Curated OER

#### Simple Chordal Harmony

For Teachers 7th - 12th
Practice makes perfect, especially when playing a musical instrument. This lesson plan examines simple chordal harmony, melody, and playing with accompaniment. Learners listen to a series of songs that exemplify the concept then play a...
Worksheet
Curated OER

#### Music Composition

For Students 6th - 12th
Are your learners ready to compose their own music? If so, this worksheet will help them do it. The sheet is broken into several staffs where they write the tune, riff, and chords. They can put them together to create a unique piece....
Worksheet
Curated OER

#### Triads - 7th Chords - Major/Minor Keys - Rhythm

For Students 7th - 12th
Budding musicians transpose chords, identify major and minor keys, and complete measures to match the shown signatures. This resource can be used as a quiz, test, or as practice for those learning how to read and write music.
Lesson Plan
Curated OER

#### Looking at Circumference

For Teachers 6th - 8th
Students understand where the number for pi comes from. They understand and use the formula for circumference. Students measure the circles given out and the diameters of those circles and record the results on their worksheet.
Worksheet
Curated OER

#### Circles and Cylinders

For Students 10th
In this geometry lesson, 10th graders break down a circle and identify the different parts. They discuss chords, diameter, radius, circumference, major and minor segment. There are 42 problems broken down into 5 different sections.
Worksheet
Curated OER

#### Circles

For Students 7th
In this circles worksheet, 7th graders identify and complete 6 different problems that include determining various parts of a circle. First, they identify and define each circle term listed on the left. Then, students color each term...
Worksheet
Curated OER

#### Segment Formulas Homework

For Students 9th - 12th
In this geometry worksheet, students examine three different diagrams and apply the appropriate formulas to each of the following situations: two chords, a tangent and a secant, and two secants. There are 17 questions to solve for the...