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Worksheet
Curated OER

Local Linearity and the Microscope Approximation

For Students Higher Ed
For this local linearity worksheet, students identify the slope of a line tangent to the graph at a given point. They use linear approximation to estimate values. Students determine the slope of a secant line at a given point. This...
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Worksheet
Curated OER

Higher Order Taylor Polynomials

For Students Higher Ed
In this polynomial worksheet, students approximate values of linearly using the tangent line. They use first and second-degree polynomials to find the equation of a line tangent to a graph. Students explore Taylor's Theorem. This...
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Lesson Plan
Curated OER

Simple Gifts

For Teachers 2nd - 8th
Students explore music. They practice singing with correct posture. Students practice reading music using the correct rhythms. Students also learn the intervals Major 3rd and Major 6th.
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Lesson Plan
Curated OER

Music - O Brother, Where Art Thou?

For Teachers 9th - 12th
High schoolers practice singing with correct posture. They sight read music and sing in choral harmony. Students identify the characteristics of a melody and examine the style of Southern Baptist hymns.
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Lesson Plan
Curated OER

If Love Should Count You Worthy

For Teachers 9th - 12th
Students sing "If Love Should Count You Worthy" by James Mulholland for SATB choir, horn, and piano and a version of "The Drinkin' Gourd" in this High School choir lesson. State and National standards for Music are emphasized.
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Worksheet
Curated OER

Introduction to Infinite Sequences

For Students 11th - Higher Ed
In this infinite sequences worksheet, students discover the convergence and divergent behavior of infinite sequences.  This worksheet references L'Hopital's rule.
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Lesson Plan
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Linear Patterns in Data

For Teachers 8th
Eighth graders extend their learning of graphing linear equations and are introduced to connecting patterns in tables and graphs to represent algebraic representations. They then determine patterns and extrapolate information from these...
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Worksheet
Curated OER

Mathematical Modeling and constant Rate Equations

For Students Higher Ed
In this rates learning exercise, students solve five story (word) problems related to rate and time. In two of the problems students are directed to create a graph of the problem.
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Lesson Plan
Curated OER

Comparison of Two Different Gender Sports Teams - Part 1 of 3 Measures of Central Tendency

For Teachers 8th - 9th
Students gather and analyze data from sports teams. In this measures of central tendency lesson, students gather information from websites about sports team performance. Students analyze and draw conclusions from this data. This lesson...
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Lesson Plan
Curated OER

Ratios (Cost of a Habit)

For Teachers 6th - 8th
Middle schoolers consider an individual habit and its cost. They study ratios and proportions, and use that knowledge to calculate the cost of a habit over extended periods of time. write a detailed comparison of the costs.
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Lesson Plan
Curated OER

Making Good Investments

For Teachers 9th - 12th
Young scholars compare different aspects of investing money from traditional savings accounts to money market accounts. They research investment accounts at local banks and compare them.
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Worksheet
Curated OER

Linear Systems: The Determinant

For Students Higher Ed
In this determinant worksheet, students find the determinants of matrices. They identify patterns and their relationship to the canonical matrix. This two-page worksheet contains approximately nine problems, as well as examples and...
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Lesson Plan
Curated OER

Hybrid Vehicles: Cut Pollution and Save Money

For Teachers 5th - 8th
Students examine how driving a hybrid car can save money and cut down on pollution.  In this hybrid vehicles lesson students complete an exercise that shows them how to work with proportions, percents, dimensional analysis and linear...
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Lesson Plan
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Geometric Probablitiy: Spinners and Dartboards

For Teachers 8th - 10th
Sstudents explore and analyze the properties of geometric areas.  In this geometry instructional activity, sstudents use technology to simulate spinners and dartboards in order to fing areas of circles and sectors of circles and compare...
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Lesson Plan
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Exploring Volume of Cylinders

For Teachers 10th
Tenth graders investigate the volume of a cylinder.  In this geometry lesson, 10th graders create three-dimensional cylinders and use a ruler to determine the dimensions.  The lesson progresses to the use of the formula to find the...
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Worksheet
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Matrices

For Students 9th - 10th
For this calculus worksheet, students practice solving equations of area and integrals. There are 14 multi-step problems.
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Lesson Plan
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Classrooms: Then and Now

For Teachers K - 1st
Students look at schoolhouses from the past. In this comparative analysis instructional activity, students visit a one room school house and look at the tools used for learning. Students then compare the schoolhouse of the past to the...
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Lesson Plan
Curated OER

The Writing Process

For Teachers 5th
Fifth graders analyze well written and poorly written essays and define the four steps in the writing process. In this writing lesson plan, 5th graders edit poorly written essays.
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Lesson Plan
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Hole Hole Bushi

For Teachers 4th
Fourth graders play a written rhythm pattern. They state when a rhythm pattern varies from a given pattern by listening to an ostinato. They state reasons why people migrate to different lands.
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Lesson Plan
Curated OER

Keep Your Lamps

For Teachers 9th - 12th
High schoolers practice their singing using the correct posture. Using music, they practice reading it and using the correct rhythm. They are introduced to a Oratorio and stretching exercises to use before beginning a song. They share...
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Lesson Plan
Curated OER

Hebu Mandari

For Teachers 9th - 12th
High schoolers sing "Hebu Mandari" by John Parker in this High School Choir lesson. State and National Standards are addressed. The lesson emphasizes student ability to sing Major 3rd and Perfect 5th intervals in the group choral setting.
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Lesson Plan
Curated OER

Mathematical Relationships

For Teachers 8th - 9th
Learners practice graphing a linear equation and a parabolic equation. They work cooperatively to select numbers, including fractions, which they will put into ordered pairs. Students explain their process to the class, discussing what...
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Lesson Plan
Curated OER

Properties of Fractals

For Teachers All
Students build a working definition of regular fractal, look carefully at the concepts of dimension and scale, and are introduced to logarithms. They solve simple exponential equations for the exponent both by trial and error and using...
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Lesson Plan
Curated OER

Properties of Fractals

For Teachers 6th - 8th
Learners build a working definition of a regular fractal, they measure the concepts of dimensions and scale, they explore the concept of a logarithm and they attempt to solve simple exponential equations for the exponent both by trial...

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