Reliable problem solving in all subjects that use mathematics for problem solving. Algebra, Physics, Chemistry... from grade school to grad school and beyond.  
For Windows users, NuCalc 2.0 (The Graphing Calculator for Windows) includes capabilities similar to SureMath. 
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These problems provide the background in problem solving needed to solve problems reliably in more advanced courses. They provide the edge needed to excel in all courses and tests involving use of mathematics in problem solving at the elementary, high school and university levels. Change the way you solve problems forever! Break the problem solving barrier and make Story Problems fun and a constructive learning experience by moving past pretendamath. 
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An overview 11/23/97 .
RequestResponse_Result. The problem solving concept 10/24/97
The fundamentals of problem solving
.
The
I can't do word problems!
syndrome. 11/11/97
RequestResponseResult exercises
.The bridge between arithmetic and algebra.
Mary's Apples
. The solution to all problems!
Mary's Apples
Animated
How to start a solution
Interactive
10/19/97
Examples of unit conversion
The area of a pool deck
Interactive
Story problems made easy
K3 through K12 problem set
4/16/2002
Lesson plans for problem solving
Last modification
7/25/99
An evolving problem solving textbook.
Last modification
4/15/2002
A short course in problem solving
Last modifcation 3/10/2002
Interactived exercise in problem solving. 1/7/2000
Four Circles
11/3/97
The racing cockroaches
11/16/97
Bob's Age
David's Age
Ticket Sales
.
A mixture problem
10/17/97
The Shepherd's Age
Value of the Square Root of a Function
Evaluating An Expression
A Problem Involving Squares
The roots of a quadratic equation.
Animated
Find a two digit number
Length of a Pole in a Lake
Speed of a Plane
About a ball thrown upward.
10/20/97
Salary Plus Commissions
Hourly Pay
Depreciation of a Piano
Where in the Forest are the Xenophobes?
Cats and dogs
Who is married to whom?
Giving meaning to large numbers
10/21/97
What is the area of the red square?
Factorials and recursion
Fibonacci series and recursion
The magic urn. A probability problem
10/24/97
More algebra
These problems serve to illustrate principles of problem solving. An extensive set of problem solutions in all subjects that use mathematical methods for problem solving is available in The Journal of Modern Problem Solving.
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