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Worksheet
Mathematics Assessment Project

Multiplying Cells

For Students 8th - 10th Standards
Powers of two: it's a matter of doubling. A short summative assessment task asks pupils to determine a process to calculate the number of cells at given time intervals. They use powers of two in order to calculate the number of cells and...
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Lesson Plan
Curated OER

Exponential Models

For Teachers 9th - 12th
Students fit a constant growth rate exponential model to U.S. population data and use the model to predict future population. They write an equation to determine U.S. population based on constant growth rate model.
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Lesson Plan
Curated OER

Forms of Exponential Expressions

For Teachers 9th - 12th Standards
Your young physicists analyze the forms of four equivalent exponential expressions representing an amount of a radioactive material in a substance. They show how each expression is equivalent to the others and what aspects of the decay...
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Lesson Plan
Curated OER

Newton's Law of Cooling

For Teachers 10th - 12th Standards
Your Algebra learners analyze and solve an exponential equation in this popular, real-life model of the cooling of a liquid.  
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Handout
Macquarie University

Logarithms and Exponentials

For Students 9th - 12th Standards
Introduce logarithmic functions and their properties with a straightforward lesson plan. It provides an introduction to new material, examples, and practice problems. The variety of problem types keeps learners engaged while practicing...
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Lesson Plan
Project Maths

Introduction to e

For Teachers 9th - 12th Standards
First there was pi and now there's e. A discovery-based lesson plan helps learners find a pattern in compound interest as the compounding period changes. Their investigation results in the discovery of the number e. The lesson plan is...
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Activity
PBL Pathways

Cell Phones

For Teachers 10th - Higher Ed Standards
Calling all subscribers! Model revenue based on individual cell phone subscribers. The project-based learning activity presents a challenge to scholars from a cell phone company. Individuals model data provided to them from the company...
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Assessment
Concord Consortium

Writing and Sketching I

For Students 9th - 12th
Writing and sketching functions—what more could you want to do? Learners write and sketch functions that meet certain conditions as they complete a short task. They find a parabola that encompasses three quadrants of the coordinate plane...
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Unit Plan
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Mathematics Vision Project

Module 7: Connecting Algebra and Geometry

For Teachers 8th - 10th Standards
The coordinate plane links key geometry and algebra concepts in this approachable but rigorous unit. The class starts by developing the distance formula from the Pythagorean Theorem, then moves to applications of slope. Activities...
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Worksheet
Curated OER

Exponential Growth and Decay

For Students 11th
In this Algebra II activity, 11th graders solve verbal problems that involve exponential growth or decay.  The two page activity contains a combination of seven multiple choice and free response questions.  Answers are provided. 
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Lesson Plan
Curated OER

Comparing Linear and Exponential Data

For Teachers 9th - 12th Standards
Young scholars graph linear and exponential equations. In this algebra lesson, students differentiate between linear and exponential equations. They relate it to the real world.
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Worksheet
Curated OER

Looking at Exponential and Linear Models

For Students 7th - 12th
In this shopping center instructional activity, students use exponential and linear models to complete word problems about a shopping center. Students complete 6 problems.
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Lesson Plan
Curated OER

Modeling Natural Disaster with Mathematical Functions

For Teachers 9th
Ninth graders investigate the functional relationship of different environmental phenomena. In this math lesson, 9th graders create models of various natural disasters. They use logarithmic and exponential functions to interpret...
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Lesson Plan
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Curated OER

Graphing at all Levels: It's a Beautiful Thing!

For Teachers 8th - 12th Standards
Mixing math and art is done in this lesson by applying graphing knowledge to create a unique piece of art. This lesson varies acording to the graphing knowledge of the artist. First, learners identify and review various types of graphing...
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Worksheet
Curated OER

Differentiating Special Functions

For Students 11th - 12th
In this differentiating special functions activity, students solve and complete 5 various types of problems. First, they differentiate each of the given functions. Then, students complete the table using a calculator and plot the points...
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Lesson Plan
Curated OER

Himalayan Herds: Fractional Exponential Growth

For Teachers 9th - 10th
Students solve problems by identifying exponential growth and decay and differentiating between patterns, relation and functions. In this algebra instructional activity, students apply concepts of exponential growth to solve problems.
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Lesson Plan
Curated OER

A Penny Saved is a Penny Earned

For Teachers 9th - 12th
Learners explore the concept of exponential growth.  In this exponential growth instructional activity, students manipulate power models with base 2.  Learners discuss what would happen if you doubled a penny over the course of 20 days. ...
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Worksheet
Curated OER

Some Similarities between the Spread of an Infectious Disease and Population Growth

For Students 9th - 12th
If the infectious diseases and population growth worksheet, high schoolers simulate the spread of an infectious disease by exchanging fluids in a lab activity. Students watch the spread of the disease and graph the spread of the disease...
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Lesson Plan
Curated OER

Chill Out

For Teachers 11th - 12th
Students investigate Newton’s Law of Cooling.  In this Algebra II/ Pre-Calculus lesson, students explore exponential regression as they conduct an experiment to simulate the temperature variations that occur as a liquid cools.  The...
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Worksheet
Curated OER

Logarithmic Functions

For Students 9th - 11th
In this logarithms functions learning exercise, students learn about logarithms and answer 13 questions pertaining to logarithms. This learning exercise contains the link to a website with additional information.
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Lesson Plan
Curated OER

Reciprocals of Quadratic Functions

For Teachers 11th
Eleventh graders investigate inverse functions.  In this Algebra II lesson, 11th graders use their prior knowledge of linear, exponential,and quadratic functions to create a graph of an equation they have never seen before.
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Lesson Plan
Curated OER

More of U.S.

For Teachers 9th - 12th Standards
Explore graphical representation of a real-life data set and determine the exponential regression model for the data in your classroom. Students also compare the estimated value to the given value by determining the percent error.
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Worksheet
Curated OER

Exponential Properties and Expressions

For Students 6th - 8th
In this algebra activity, students simplify exponential equations. They use properties of exponential functions to solve their problems. There are 32 questions.
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Lesson Plan
Curated OER

Composite Functions

For Teachers 8th - 10th
Students create a poster to explain composite functions. In this composite function worksheet, students explore linear equations and functions. They complete a worksheet and use manipulatives to complete problems.

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