public marks

PUBLIC MARKS from knann with tags "problem solving" & ms:math

June 2007

Columbus State University:Math Contest

Columbus State University’s College of Education is now the home of the Problem of the Week math contest, which was started in 1996 by David Rock and Doug Brumbaugh. The math educators also supply problems and answers that are part of the current White House Math Challenge, a presidential effort to boost interest in math and foster problem-solving skills. Visit our history page for more on these and the companion problem-solving sites here — Algebra in Action, Middle School Madness and Elementary Brain Teaser.

November 2006

Thinking Blocks Addition & Subtraction

This interactive program teaches children how to visualize and solve math word problems. Using virtual blocks and cubes, children create models that illustrate the underlying math concepts in word problems. Each Thinking Blocks program contains six guided practice sets and three assessment tests. The addition and subtraction program features models that represent part-whole, comparison, and change situations. The multiplication and division program introduces equal parts, comparisons, and interpreting remainders. Program features include: • Self paced, guided instruction that shows students how to correctly model math word problems • Independent practice sets that challenge students to apply what they’ve learned • Interactive blocks that engage students in the problem solving process • Randomized problem sets that create a different learning experience each time the program is accessed • Video tutorials which help students transition from building concrete models to sketching models on paper • Printable certificates that allow students to keep a record of the work they have completed

May 2006


Math resource of video clips devoted to mathematics learning! Students call in to the tv host with a math problem. Together the problem is solved step-by-step.

December 2005

The Broken Calculator

Use the broken calculator to solve your math problems in a creative way. Can you add 2+2 if the addition key is broken? Sure about (3*2)-2 . The answer is the same! Create some challenges for you, your friends, and teachers!

CountOn - The Rules of Sudoku

The rules of the game are simple: each of the nine blocks has to contain all the numbers 1-9 within its squares. Each number can only appear once in a row, column or box. Every puzzle has just one correct solution.

Absurd Math:Pre-Algebra from Another Dimension

Absurd Math is an interactive mathematical problem solving game series. The player proceeds on missions in a strange world where the ultimate power consists of mathematical skill and knowledge.

Middle School Madness: Problems of the Week Archive

Challenging math problems for you to solve. Email your answer to find out if you are right!

Enriching Mathematics

Activities to explore and engage with mathematical ideas. Provides challenging activities which provide students with opportunities to develop their mathematics.

A Creative Encounter of the Numerical Kind

After researching place value and numeration systems, students create a base-4 numeration system for a primitive alien tribe.

Searching for Solutions WebQuest

This web-based unit will introduce students to strategies and real-life practice activities for applying problem-solving skills. Students will investigate real problems through a variety of websites and group activities.

Discovering the Value of Pi

The students will measure the diameter and circumference of many circles and will estimate their relationship. By doing so, they should discover the approximate value of pi. By discovering it on their own they should feel rewarded and gain a deeper understanding of the fundamental concept of pi.

October 2005

Logic: Cannibals and Missionaries

Try this...not as easy as it looks! What's your strategy??

Flash Math: Follow the Rules

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You must follow the rules to get through the maze. Choose easy, medium, hard. Improve your mental math addition and subtraction problem-solving with this game! Demonstrate with projector for whole class in lower grades.

Weekly Brain Teasers

Sharpen your thinking skills for grades 3-4, 5-6, and 7-8.