Figure This! Math Challenges for Families
Word problems related to real life. They don't always have all the information but you have to estimate and think. For each problem, there is a hint, other related problems, and interesting trivia. Website supported by National Council of Teachers of Mathematics. www.figurethis.org
Math
Word Problems for Children - MathStories.com
Over 12,000 interactive and non-interactive NCTM compliant math word problems, available in both English and Spanish. Helps elementary and middle school children boost their math problem solving and critical-thinking skills. Need to pay for membership. www.mathstories.com/
Noetic Learning Challenge Math
This is a program with weekly assignemts, designed to hone young students' mathematical problem solving skills and logical reasoning skills. The problems are non-routine problem solving questions that are adapted to many math competitions. Price is about $20 for a semester.
http://www.noetic-learning.com/gifted/index.jsp
Primary Grade Challenge Mathby Edward Zaccaro A very good book on problem solving with very varied word problems and strategies on how to solve problems. Includes chapters on: Sequences, Problem-solving, Money, Percents, Algebraic Thinking, Negative Numbers, Logic, Ratios, Probability, Measurements, Fractions, Division. Each chapter’s questions are broken down into four levels: easy, somewhat challenging, challenging, and very challenging.
Aunty Math
Math challenges in a form of short stories for K-5 learners posted bi-weekly. Parent/Teacher Tips for the current challenge explains what kind of reasoning the problem requires and how to possibly help children solve it. www.auntymath.com/
Math League's Homeschool Contests
Challenge your children with the same interesting math contests used in schools. Contests for grades 4, 5, 6, 7, 8, Algebra Course 1, and High School are available in a non-competitive format for the homeschoolers. The goal is to encourage student interest and confidence in mathematics through solving worthwhile problems and build important critical thinking skills. By subscription only. www.mathleague.com/homeschool.htm
National Math Bee
Online math tournament in which students in grades one through six compete in any or all of the four basic operations: addition, subtraction, multiplication, and division. www.nationalmathbee.org
Math projects or investigations
Mixing in Math
A list of activities that mix math in to sports, snack time, arts and crafts, playground games etc. Easy to prepare and lead, and free. mixinginmath.terc.edu/
Math Lessons and Projects
These are quality math projects - spanning from number sense, geometry, statistics, probability, algebra, to special math events. They're not free but you pay a few dollars per download. www.digitallesson.com/id14.html
the Math Academy
Downloadable booklets that include hands-on activities about real-life applications of mathematics. Includes probability, fractions & percents, statistics, combinatorics, and patterns & functions. www.actuarialfoundation.org/youth/mathacademy.html