MTH 213 Week 1 A Problem Solving Approach to Mathematics for Elementary School Teachers, Ch. 1 0 items MTH 213 Week 1 A Problem Solving Approach to Mathematics for Elementary School Teachers, Ch. 1 $2.00 ›MTH 213 All Participations Go to the store page TweetDescription MTH 213 Week 1 A Problem Solving Approach to Mathematics for Elementary School Teachers, Ch. 1Read Ch. 1, “An Introduction to Problem Solving,” of A Problem Solving Approach to Mathematics for Elementary School Teachers.