Part-Whole Concept is one of the 3 main pillars of the Model Method widely used to teach Singapore Math. Most of the other models are derived from this model.
An educational video for kids. In this video, Mr. Almeida explain how to use bar modeling in Singapore math to solve word problems that deal with comparing. This technique of using model drawings to solve word problems is recommended by the Common Core mathematics standards. Mr. Almeida shows how students should stop at punctuation marks and interpret the information. This is a great resource for parents, students, and teachers. (9:50)
Comparison Concept is one of the 3 main pillars of the Model Method widely used to teach Singapore Math. Most of the other models are derived from this model.
