Curated OER
The Function Box
Students explore arithmetic and numerical patterns. After observing a teacher created function box, students describe a pattern and predict what will "come out" of the function box. They explore patterns such as geometric shapes,...
Curated OER
Get a Half-life!
High schoolers explore decay functions and the half-life of a substance. Through an M&M activity with calculators, students collect and graph data. They determine the linear, quadratic and exponential functions of the graph. High...
Curated OER
Natural Figures
First graders look for geometrical shapes in nature to help them appreciate the diversity of the natural environment.
Curated OER
A More Perfect Product
Young scholars participate in a discussion about the basics of house design including the influence of site, materials, function, form and style. They explore these concepts by creating a floor plan and conceptual drawing of a house.
Curated OER
Functions
In this function learning exercise, students solve 4 different types of equations related to functions. First, they determine a particular solution to the low pass and plot the input and output of the same axes and compare. Then,...
Curated OER
Worksheet 1.5: MT-141 Precalculus
For this precalculus worksheet, students use their graphing calculator to graph functions. They explore and explain the graph of each function. Students manipulate the calculator to find answers to six decimal places.
Curated OER
Worksheet #2.1 PreCalculus Functions
In this precalculus worksheet, students use their graphing calculator to solve equations by finding the graph of an equation and by defining the function. Afterward, they explain the two methods used in solving the problem.
Curated OER
MT-A141 PreCalculus: Worksheet 5.1
In this precalculus worksheet, students evaluate and graph given functions. They identify the domain and asymptote of each equation. There are two multi-step problems to this worksheet.
Curated OER
MT-141 Precalculus - Worksheet 6.4(b)
In this precalculus worksheet, students complete horizontal shift identifies. They graph functions, solve trigonometric equations using algebra, estimation and with the use of a graphing calculator. Students find the cosine of curves. ...
Curated OER
Bridges
Ninth graders use model-building to help comprehend the forces and phenomena at work in the world around them. They describe gravity as a universal force that pulls everything toward the center of the earth. Students distinguish between...
CK-12 Foundation
Ck 12: Algebra: Domain and Range of a Function
[Free Registration/Login may be required to access all resource tools.] Recognize functions by understanding the terms relation, range and domain.
CK-12 Foundation
Ck 12: Analysis:
[Free Registration/Login may be required to access all resource tools.] Definition of a function and how to identify a function.
Khan Academy
Khan Academy: Average Rate of Change
Find the average rate of change of a function over a given interval. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
CK-12 Foundation
Ck 12: Analysis: Stretching and Reflecting Transformations
[Free Registration/Login may be required to access all resource tools.] Introduction to function transformations involving horizontal and vertical stretches and reflections.
CK-12 Foundation
Ck 12: Analysis: Polynomial Function Limits
[Free Registration/Login may be required to access all resource tools.] Finding the limits of polynomial functions using theorems and operations on limits
CK-12 Foundation
Ck 12: Analysis: Applications of One Sided Limits
[Free Registration/Login may be required to access all resource tools.] Computing the limit of a function by identifying one-sided limits
CK-12 Foundation
Ck 12: Algebra: Solving Rational Equations Using the Lcd
[Free Registration/Login may be required to access all resource tools.] This lesson covers solving rational equations using the LCD of the denominators to eliminate them.
Pennsylvania State University
Penn State Univ.: Quadratic Functions/sample Problem
Penn State University offers a sample problem finding roots of a quadratic function.
Other
Mathpower: Elementary Algebra Assignments
Test your algebra aptitude at this colorful website filled with algebra assignments for upper elementary and middle school students. Assignments explore algebra concepts using addition, subtraction, multiplication, fractions, division,...
