University of Waterloo (Canada)
University of Waterloo: Strong Acids and Bases
This site from the University of Waterloo contains information on strong acids and bases. The information is fairly in-depth with good formulas and examples. A great site to check out on the subject.
University of Waterloo (Canada)
Univ. Of Waterloo: Conjugate Acid Base Pairs
This page, created by a chemistry professor from the University of Waterloo, provides an introduction to conjugate acid-base pairs.
University of Waterloo (Canada)
Univ. Of Waterloo: Conjugate Acids of Bases
This site, created by a University of Waterloo Chemistry professor, applies conjugate pair theory. It also deals with the ionization constants for acids and bases.
University of Waterloo (Canada)
University of Waterloo: Vsepr Models
The University of Waterloo provides background in pair repulsion and confidence building questions. Try this one once you think you know what you are doing!
University of Waterloo (Canada)
University of Waterloo: Ionic Compounds
Discussion of ionic compounds includes monatomic and polyatomic ions, lattice energy calculations, and practice questions.
University of Waterloo (Canada)
University of Waterloo: Excess and Limiting Reagents
Very good site which gives an explanation, example and skill building questions over limiting reagents.
![Univ. Of Waterloo: Wired Math: Linear Graphing: Graphing and Analyzing [Pdf] Unknown Type](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "Univ. Of Waterloo: Wired Math: Linear Graphing: Graphing and Analyzing [Pdf] Unknown Type")
University of Waterloo (Canada)
Univ. Of Waterloo: Wired Math: Linear Graphing: Graphing and Analyzing [Pdf]
The mathematics resource assesses students on linear relations. The activity has problems with graphing and analyzing linear relations. Some of the topics included are variation, scatter plots and linear relationships. The worksheet has...
University of Waterloo (Canada)
Wired Math: Organizing Data Grade 7 [Pdf]
A collection of worksheets that focus on data analysis and organizing data. Includes detailed examples, colorful visuals, and a link to a related game. Acrobat Reader required.
University of Waterloo (Canada)
University of Waterloo: Powerama 6 M
Students can practice multiplying by powers of ten in this quick-fire math drill. 120 exercises are presented, in which students must perform the multiplication. All exercises are some number multiplied by 10, 100, 1000, or 10,000.
University of Waterloo (Canada)
University of Waterloo: Ratios, Rate, & Percent [Pdf]
The mathematics resource explores number sense and numeration. Learners examine ratios, rates, and percentages.
University of Waterloo (Canada)
Wired Math: Primes and Prime Factors [Pdf]
Explore primes, prime factors, and composites using this collection of worksheets. Lots of detailed examples, interesting math facts, and colorful visuals. Acrobat Reader required.
University of Waterloo (Canada)
Ratio, Rates, and Percentages: Grade 7 [Pdf]
The resource explores number sense and numeration. Students learn about ratios, rates, and percentages. The resource consists of a percentage game and practice problems in pdf format.
University of Waterloo (Canada)
Ratio, Rates, and Percentages: Grade 8 [Pdf]
Students learn about ratios, rates, and percentages. The resource consists of a percentage game and practice problems in pdf format.
University of Waterloo (Canada)
Ratio, Rates, and Percentages: Grade 8 [Pdf]
The resource explores number sense and numeration. Students learn about ratios, rates, and percentages. The resource consists of a percentage game and practice problems in pdf format.
University of Waterloo (Canada)
University of Waterloo: Order of Operations
A quick game in which students must evaluate an arithmetic expression involving three numbers and any of the four basic operations (addition, subtraction, multiplication, division). Students must be careful to do the operations in the...
University of Waterloo (Canada)
University of Waterloo: Mulipli Action
Practice long multiplication in this simple activity. Students fill in empty boxes to complete a multiplication problem. All problems are four-digit multiplied by two-digit numbers.
University of Waterloo (Canada)
University of Waterloo: Powerama 6 D
In this game, you simply divide the two numbers. All exercises are division by 10, 100, 1000, or 10,000, so students can learn quick mental methods of division by powers of ten. The game presents 100 exercises, so students get plenty of...
University of Waterloo (Canada)
University of Waterloo: How to Use the Geoboard
Four worksheets are linked which deal with area and perimeter of shapes constructed on the Geoboard. Additionally, a link is given to an online Geoboard so students may play with the model on their own.
University of Waterloo (Canada)
University of Waterloo: Dividerama!
Practice long division in this game by filling in empty boxes with the correct numbers. Boxes are already placed to facilitate understanding, the student must simply fill in the boxes.
University of Waterloo (Canada)
Math Frogs: Ordering Decimals
Test your knowledge of decimal amounts. Can you put the decimals in order from the least to the largest? This is a great place to practice!
University of Waterloo (Canada)
Mathfrog: Powerama 4
Practice multiplying and dividing by 10, 100, and 1000. There are 50 questions with immediate feedback and a chance to correct your errors.
University of Waterloo (Canada)
Mathfrog: Decimal Mania Add or Subtract the Decimals
Add or subtract by entering one digit in each box.
University of Waterloo (Canada)
Mathfrog: Dividerama! Practice Long Division
Complete each division question.