Cuemath
Cuemath: Functions
In this mini-lesson, students will learn about the world of functions. They will explore topics such as how to represent a function, conditions for a function, how to solve a function, types of functions, and various graphs of functions....
CK-12 Foundation
Ck 12: Algebra Ii: 1.3 Domain and Range of a Function
This section will explore how to determine the domain and range of a function as well as to find the restrictions for the domain and range.
Khan Academy
Khan Academy: Center and Spread Lesson
The resource from Khan Academy provides practice questions for the Praxis Core Math Test. This section reviews probability and statistics questions connected to the center and spread of data in a collection.
Other
Nearpod: Functions & Function Notation
In this lesson plan on functions, students explore how to identify and create functions. Then students use functions to solve real-world problems.
Other
Nearpod: Graphing Equations Using a Table
In this lesson on graphing equations using a table, students will learn how to create a table for a function in terms of domain and range and then graph the function on the coordinate plane.
Windstream
Ojk's Precalculus Study Page: Functions Sample Test
A practice test covering the basics of functions, including domain, range, operations, and graphing. Includes an answer page.
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Domain and Range
This page from the Math Forum contains a question and answer session on how to find range in rational functions. Example problem is given.
Northeast Parallel Architectures Center, Syracuse University
Npac Reu Program: Terms and Warnings
Northeast Parallel Architecture Center, Syracuse University, provides a quick overview of the common terminology of functions, as well as restrictions on the domain and range of a function.
Other
Dispersion
This site discusses the range, average deviation, variance, and standard deviation, as well as their relation to dispersion.
Other
James Wright: Measures of Central Tendency
This site looks at measures of central tendency and dispersion. Discussed are topics such as standard deviation, mean, median, and mode.
Channel 4 Learning
Channel 4 Maths: Mathszone
Can you help Ben and Mai escape their captors and foil the robbers' getaway plan? Test your mathematical aptitude in this captivating, interactive, adventure game that uses a PDA/calculator to solve math clues. Students will activate...
Sophia Learning
Sophia: Domain and Range: Lesson 5
This lesson defines domain and range. It is 5 of 13 in the series titled "Domain and Range."
ClassFlow
Class Flow: Interpreting Graphs
[Free Registration/Login Required] Flipchart provides information about interpreting graphs and the parts of a coordinate grid.
ClassFlow
Class Flow: Averages Handling Data
[Free Registration/Login Required] This is a dynamic flipchart displaying and using measures of central tendency- mean, medium, mode, and average. Pictures capture the eye, for sure.
ClassFlow
Class Flow: Coordinate Planes and Domain and Range
[Free Registration/Login Required] In this lesson students will analyze ordered pairs to help understand the relationship between the domain and range of relations. They will then be able to summarize their learning experiences through a...
ClassFlow
Class Flow: Functions and Their Graphs
[Free Registration/Login Required] Functions can be specified in a number of ways. Students concentrate on functions given by equations involving independent and dependent variables and begin to recognize the different forms to find the...
ClassFlow
Class Flow: Mean, Median, Mode and Range
[Free Registration/Login Required] This interactive flipchart provides an overview of mean, median, mode, and range.
ClassFlow
Class Flow: Mean, Median, Mode, and Range
[Free Registration/Login Required] This flipchart describes the basics of mean, median, mode, and range.
ClassFlow
Class Flow: Mode and Range
[Free Registration/Login Required] In this flipchart, students are introduced to two statistical concepts: mode and range.
ClassFlow
Class Flow: Mean, Mode, Median, and Range
[Free Registration/Login Required] This is a flipchart about mean, mode, median, and range. It also has an assessment using Activotes.
Math Is Fun
Math Is Fun: What Is a Function
The learning resource investigates functions. Students learn about the concept by exploring definitions and examples. Topics include the vertical line test, relations, and ordered pairs.
Math Slice
Math Slice: Statistics: Math Worksheets
This tool allows you to create worksheets where students calculate the mean, median, mode or range of a set of numbers.
United Nations
Unesco: Measures of Dispersion
Explanation of the different measures of dispersion (range, interquartile range, and standard deviation) are given.
Sophia Learning
Sophia: Domain and Range: Lesson 3
This lesson defines domain and range. It is 3 of 13 in the series titled "Domain and Range."