Mr. Hansen, Mathematics

Math Resources

Website Name


Mr. Hansen's Math Videos Mr. Hansen's Math Videos, hosted via
Cymath This is a great math problem-solver website that shows step-by-step solutions. Very handy when you get completely stuck
Desmos My favorite online graphing app. Excellent for students to work with quadratic equations!
Geogebra Another graphing app; I like for parent function graphing!
Wolfram Alpha It is an online service that answers factual queries directly by computing the answer from externally sourced "curated data", rather than providing a list of documents or web pages that might contain the answer as a search engine might. It's a monster!
Varsity Tutors Free online Practice tests for math courses - including ACT prep!
G CALC An online graphing calculator that can be used from home
Purple Math Excellent explanation and examples on Algebra 1 and 2 concepts!
Math Dictionary for Kids Helpful website to look-up Math Vocabulary encountered in class!
Printable Graph Paper Printable graph paper that is helpful for plotting and graphing lines.
Math Worksheets Land Graph Paper More (lots more!) printable graph paper that is helpful for plotting and graphing lines.
Online Math Calculators - Provides numerous handy online calculators. Check 'em out!
Online Unit Conversions Interactive US standard & metric unit converter
Why must I learn math? Math usefulness in everyday life
A Plus Math Interactive Math website for students
Math dot com The World of Math online
National Library of Virtual Manipulatives A library of uniquely interactive, web-based virtual manipulatives or concept tutorials
The Math Forum An Online Math Education Community Center