|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 pretend-a-math.|
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An overview 11/23/97 .
Request-Response_Result. The problem solving concept 10/24/97
The fundamentals of problem solving .
The I can't do word problems! syndrome. 11/11/97
Request-Response-Result 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
K-3 through K-12 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
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
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
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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