Primary Math model drawing heuristics
Model drawing is a key heuristic method taught to Primary 2/3 students. Mastery of this technique helps solve over 70% of word problems, including advanced topics like fractions, percentages, and ratios. It forms a strong foundation for tackling more complex problems in upper primary levels. In this course, students learn advanced model drawing techniques, which involve multiple steps and careful observation, typically introduced at the P4 and P5 levels.
0 Assignments
Internal transfer Part 1
Through this video, students will be taught how to pick out the right keywords link to the internal transfer concept and the steps to draw out the models. Do focus on the details mentioned in the model drawing process as this are important tips that will help you to draw the model correctly.
Internal transfer Part 2
Through this video, I will go through another example on the concept of internal transfer. Do focus on the details mentioned in the model drawing process as these are important tips that will help you to draw the model correctly.
External transfer Part 1
Through this video, students will be taught how to pick out the right keywords link to the external transfer concept and the steps to draw out the models. Do focus on the details mentioned in the model drawing process as this are important tips that will help you to draw the model correctly.
External transfer Part 2
Through this video, I will go through another example on the concept of external transfer. Do focus on the details mentioned in the model drawing process as these are important tips that will help you to draw the model correctly.
Equal beginning/ending Part 1
In this video I will give a brief overview of this concept as well as key things to take note of when drawing the models. This concept involves 3 stages: before, change and after. I will explain what is an inward and outward transfer and how to differentiate between the two.
Equal beginning/ending Part 2
In this video I will go through a question that is part of the equal ending concept that involves an inward transfer. Students will be taught how to use the keyword to identify the concepts tested. Do focus on the details mentioned in the model drawing process as this are important tips that will help you to draw the model correctly.
Equal beginning/ending Part 3
In this video I will go through a question that is part of the equal beginning concept that involves an outward transfer. Students will be taught how to use the keywords to identify the concepts tested. Do focus on the details mentioned in the model drawing process as this are important tips that will help you to draw the model correctly.
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