Bar Model Method
Singapore’s beloved or narcotized visualization problem-solving strategy that allows word problems set in upper grades to be solved without algebra in lower grades, by using part-whole or comparison models in the form of bars or rectangles.
The bar model method is so addictive that an unhealthy number of Singapore math students in middle school, who are expected to use algebra to solve challenging math questions, couldn’t be weaned from it.
Bar Model Method by MathPlus November 25, 2020
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