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A Hotlist on Algebra I

An Internet Resource Directory for Teachers of Algebra I

 

created by Bradley Ho, M.A., Resource Specialist

Irvine High School

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Time is a precious commodity for teachers. Start saving time and energy by using this Algebra hotlist to create, download, and print worksheets for your Algebra students. These worksheets can be used for homework, drills, tests, quizzes, or for good practice. The websites located in this hotlist can also be used to create and teach lesson plans. Absolutely free and user friendly, these websites give more time for teachers to do what they do best – teach!
 
In this hotlist, you will find websites to the following areas:

The Internet Resources

  • Google - An excellent search engine.
  • AltaVista - Another great search engine specifically designed for academic searches.
  • Excite.com - Good search engine. Similar to Yahoo!
  • Lycos.com - One of the largest search engines, Lycos appears to be moving towards becoming a directory and is using the Open Directory for some search results.

 

Integers and Inequalities

  • EdHelper - Great math resource for teachers. Algebra worksheets on any area available at your fingertips!
  • A+Math - Create basic algebra equations. Just point-n-click how many problems you would like on the worksheet and you're ready!
  • GoMath - Simple to use website that generates lots of great worksheets on any Pre-Algebra and Algebra subject area. Also gives quick tutorials and defined terms on various algebra concepts.
  • StudyHall - This website is a tutorial on math concepts. Definitions are provided, as well as explanations to answers. StudyHall also preps students for the SAT and PSAT.

 

Basic Algebraic Equations

  • MathForum - An excellent website for teachers! Actually gives explanations to ALL Algebra I concepts. Step-by-step instructions on how to solve different types of algebra problems.
  • Explore_Learning - Launch Gizmo! Modules are provided here to give the student step-by-step instruction how to solve Algebraic problems. You must have Shockwave 10 to play the modules. This website is best suited for teachers wanting another way to teach different math concepts.
  • PurpleMath - Do your students need extra practice? These modules give practical tips, hints, and examples, and point out common mistakes. They are cross-referenced to help you find related material.
  • AlgebraHelp - Let Algebra Helper do your Algebra lesson planning! No fancy icons here. Just worksheets and drills at your fingertips ready for downloading and printing!
  • 1000problems - This site has been designed by Maths Teachers for Maths Teachers as a source of 'ready made' Maths Problems for pupils of all abilities within Key Stage 3 and 4. The same Problems are available on the excellent www.counton.org web-site that has been so well-used at Key Stage2. Look for the link to 'Problem Bank'.

 

Linear Equations

  • FigureThis! - Figure This! Mathematical challenges for families provide interesting math challenges that middle-school students can do at home with their families. Teachers can inform parents of this website so they, too, can learn math together with their child.
  • MathLeague - The Math League is dedicated to bringing challenging mathematics materials to students. The Math League specializes in math contests, books, and computer software designed to stimulate interest and confidence in mathematics for students from the 4th grade through high school.
  • FreeAlgebra - A Golden Web Award winner! Felicia will help you explain to your student complex algebra problems and plan lessons and units.
  • MathLeague - The Math League is dedicated to bringing challenging mathematics materials to students. The Math League specializes in math contests, books, and computer software designed to stimulate interest and confidence in mathematics for students from the 4th grade through high school.
  • Math.com - Generate your own algebra worksheets to print and use. Includes many options and types of equations, systems, and quadratics.

 

Slop-Intercept Form

  • Math.com - Generate your own algebra worksheets to print and use. Includes many options and types of equations, systems, and quadratics.
  • AlgebraHelp - Let Algebra Helper do your Algebra lesson planning! No fancy icons here. Just worksheets and drills at your fingertips ready for downloading and printing!
  • MathForum - These links take you to some of the best classroom resources in their respective areas. For a more exhaustive list, or to find materials that fit your specific needs, search or browse Basic Algebra in the Forum's Internet Mathematics Library. There are lesson plans, problems and puzzles, and reference materials all dealing with algebra.
  • MathGoodies - Since 1998, Math Goodies has provided free math lessons and other learning resources as a public service to people around the world. Their award-winning interactive lessons actively engage students and provide them with immediate feedback.
  • Education-World - Famous Problems in the History of Mathematics: The purpose of this site is to present a small portion of the history of mathematics through an investigation of some of the great problems that have inspired mathematicians throughout the ages. Included are problems that are suitable for middle school and high school math students, with links to solutions, as well as links to mathematicians' biographies and other math history sites.

 

Polynomials

  • Alrobnett - Calculator Based Algebra (CBA) is an entire algebra course embedded in approximately 90 programs for the TI-83 graphing calculator. The entire course of programs and operating notes can be downloaded from this site at no charge.
  • MathForum - These links take you to some of the best classroom resources in their respective areas. For a more exhaustive list, or to find materials that fit your specific needs, search or browse Basic Algebra in the Forum's Internet Mathematics Library. There are lesson plans, problems and puzzles, and reference materials all dealing with algebra.
  • EdHelper - Great math resource for teachers. Algebra worksheets on any area available at your fingertips!
  • A+Math - Create basic algebra equations. Just point-n-click how many problems you would like on the worksheet and you're ready!
  • AlgebraHelp - Let Algebra Helper do your Algebra lesson planning! No fancy icons here. Just worksheets and drills at your fingertips ready for downloading and printing! 

California Mathematics Content Standards
 
This Algebra I hotlist covers the following California Mathematics Content Standards:
 
Algebra I - Grades Eight through Twelve

1.0 Students identify and use the arithmetic properties of subsets of integers and rational, irrational, and real numbers, including closure properties for the four basic arithmetic operations where applicable:

1.1 Students use properties of numbers to demonstrate whether assertions are true or false.

3.0 Students solve equations and inequalities involving absolute values.

4.0 Students simplify expressions before solving linear equations and inequalities in one variable, such as 3(2x-5) + 4(x-2) = 12.

5.0 Students solve multistep problems, including word problems, involving linear equations and linear inequalities in one variable and provide justification for each step.

6.0 Students graph a linear equation and compute the x- and y- intercepts (e.g., graph 2x + 6y = 4). They are also able to sketch the region defined by linear inequality (e.g., they sketch the region defined by 2x + 6y < 4).

7.0 Students verify that a point lies on a line, given an equation of the line. Students are able to derive linear equations by using the point-slope formula.

8.0 Students understand the concepts of parallel lines and perpendicular lines and how those slopes are related. Students are able to find the equation of a line perpendicular to a given line that passes through a given point.

9.0 Students solve a system of two linear equations in two variables algebraically and are able to interpret the answer graphically. Students are able to solve a system of two linear inequalities in two variables and to sketch the solution sets.

10.0 Students add, subtract, multiply, and divide monomials and polynomials. Students solve multistep problems, including word problems, by using these techniques.

11.0 Students apply basic factoring techniques to second-and simple third-degree polynomials. These techniques include finding a common factor for all terms in a polynomial, recognizing the difference of two squares, and recognizing perfect squares of binomials.

12.0 Students simplify fractions with polynomials in the numerator and denominator by factoring both and reducing them to the lowest terms.

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Want to get in touch? You can send me e-mail at:

drbradho1@hotmail.com