Uploaded August 2006 | Updated September 2026, 2 hours ago
"Guess and check" is a strategy that a lot of students try on word problems. It is the weakest of all strategies. This video shows why. This is the 9th out of 12 in the solving word problems series. The other three series are "Solving Equations", "Factoring" and "Graphing".
"Guess and check" is a strategy that a lot of students try on word problems. It is the weakest of all strategies. This video shows why. This is the 9th out of 12 in the solving word problems series. The other three series are "Solving Equations", "Factoring" and "Graphing".
