Utah Education Network
Uen: Writing and Solving Inequalities
For this lesson plan students will write and solve simple inequalities. There is an assessment plan to go along with this lesson as well.
Other
Pennsylvania Standards Aligned System: Using Expressions and Equations
This lesson provides young scholars with opportunities to practice writing equivalent equations and expressions for finding perimeter and patterns on a calendar. It also gives extension and remediation ideas as well as related...
American Chemical Society
Inquiry in Action: Crushing Test
This lab activity will have students crushing crystals to learn about variables and the importance of controlling those variables. Lab activity includes student and teacher instructions.
Oswego City School District
Regents Exam Prep Center: Order of Operations
This site provides a lesson, practice exercises, and teacher resources for teaching order of operations and evaluating expressions.
National Council of Teachers of Mathematics
Nctm: Figure This: Math Challenges for Families
Students, teachers, and parents alike will enjoy this challenging math site. It contains a clever brain teaser section plus creative problems related to algebra, geometry, measurement, numbers, statistics, and probability. A Spanish...
University of Vienna (Austria)
Maths Online
This site consists of interactive lessons on a multitude of math topics including sets, drawing plane and coordinate system, variables, equations, and functions. You may also view this Vienna University site in German.
PBS
Pbs Learning Media: Frog Hops, Part 2
In this video from Cyberchase, the CyberSquad must figure out the new input/output pattern on Hacker's larger cyberfrog.
AAA Math
Aaa Math: Complete a Numerical Sentence: Addition
Students can practice solving addition number sentences through the interactive learning exercises and games on this site.
Math.com
Math.com: The Language of Algebra: Definitions
The resource investigates the algebra vocabulary. Detailed definitions, examples, and practice problems are included.
CK-12 Foundation
Ck 12: Algebra: Numerical Expression Evaluation
[Free Registration/Login may be required to access all resource tools.] In this lesson students use given values to evaluate variable expressions. Students examine guided notes, review guided practice, watch instructional videos and...
PBS
Pbs Learning Media: Arrangement 1
The CyberSquad tries to figure out a table arrangement for 20 workers in this video from Cyberchase.
PBS
Pbs Learning Media: Arrangement 2
In this video segment from Cyberchase, Matt tries for a second time to arrange tables and chairs to accommodate 20 workers.
PBS
Pbs Learning Media: Arrangement 3
Matt's third table arrangement helps fit all 20 workers at five tables in this video segment from Cyberchase.
PBS
Pbs Learning Media: Frog Hops, Part 1
The CyberSquad tries to figure out how Hacker's cyberfrog moves when its various buttons are pressed, in this video from Cyberchase.
Shodor Education Foundation
Shodor Interactivate: Lesson: Arithmetic Practice W/ Ordered Pairs
The Shodor Education Foundation provides this lesson plan to have students practice simple computation that results in them graphing their answers. If they are accurate they will have a straight line. Students use an interactive...
University of California
University of California, Davis: The Calculus Page
This site, from the University of California, provides several problems from beginning differential calculus, as well as beginning integral calculus. The problems can be accessed by clicking on the link, and the information provided is...
PBS
Pbs Learning Media: Cyberchase: Find Those Gleamers
The CyberSquad uses algebra to figure out how many gleamers they need and how many power glows are produced by each gleamer as they must power up a Cyberspace ship in this video from Cyberchase. [1:43]
PBS
Pbs Learning Media: Cyberchase: Finding the Right Combination of Clothes
In this video segment from Cyberchase, Harry has a fixed budget for clothing, so he uses algebra to figure out what combination of jackets and pants he can buy with $100. [3:24]
Texas A&M University
Wtamu Virtual Math Lab: Intermediate Algebra: Formulas and Problem Solving
Using this tutorial, you'll learn how to solve a formula for a variable and how to solve word problems involving formulas.
Northeast Parallel Architectures Center, Syracuse University
Npac Reu Program: Trig Function Graphs
Northeast Parallel Architectures Center provides a quick overview of the graphs of the six trigonometric functions, with angles measured in radians.
Northeast Parallel Architectures Center, Syracuse University
Npac Reu Program: Intercepts
The Northeast Parallel Architecture Center at Syracuse University provides a lesson on finding the x-intercepts and y-intercepts of equations.
Other
Tufts University: Early Algebra, Early Arithmetic
This online resource is from the Tufts University offers lesson plans, worksheets, and ideas about using algebra with elementary grade levels.
McGraw Hill
Glencoe Biology: Methods of Science: Self Check Quiz
Take this self-checking, five question practice quiz over various methods of science.
Scholastic
Scholastic: Study Jams! Math: Equations From Word Problems
This site provides great practice on the concept of solving equations from word problems. Students can first learn about the topic by watching a step by step instruction video that also points out areas of concern. Finally, students can...