Common areas of mathematics that lend themselves to such activities, where a Carroll diagram may be used, include the following:. We can start by looking at the first shape, which is a circle. As one of the criteria is whether the shape is a circle or not, we can safely say that the circle will go into the top row of the template. We then need to use our knowledge of shape to know that the circle has less than four corners. It belongs in the top left section. All the other shapes are not circles, so we know that they will belong in the second row.
As the first column looks at shapes with 4 corners or less, any shape that fits this criteria will go into the bottom left section. That would be the right-angled triangle, both squares and the rectangle.
The only remaining shape, the heptagon, has 7 corners and so would go into the bottom right section. The same process can be applied here. From the given numbers, make a list of those that are multiples of 6, 7 and the numbers that are not either multiplication table. Wondering about how to explain other key maths vocabulary to your children?
Check out our Primary Maths Dictionary , or try these other terms related to a Carroll diagram :. Learn more or request a personalised quote to speak to us about your needs and how we can help. Our online tuition for maths programme provides every child with their own professional one to one maths tutor. One to one interventions that transform maths attainment. Find out more. Support for your school next term Personalised one to one maths lessons designed to plug gaps, build confidence and boost progress Register your interest.
Group Created with Sketch. Register for FREE now. What Is A Carroll Diagram? Try the free Mathway calculator and problem solver below to practice various math topics.
Try the given examples, or type in your own problem and check your answer with the step-by-step explanations. We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page. Sort Shapes using Carrol Diagrams.
Carroll Diagrams Help your understanding of Carroll Diagrams and concepts like multiples, more or less and odd or even. One criteria and two criterias. For example: look at the number 8 and then go through each of the criteria in turn to work out which box it should go in, then cross off number 8 from the list.
Next look at 22 and do the same, and so on. In a similar way to Venn diagrams , Carroll diagrams encourage children to sort data methodically, but also provide good revision for properties of shapes and number facts. More like this. Completing a Carroll diagram. Carroll diagram planning. Sorting with a Carroll diagram. What is a Venn diagram? Using a Carroll diagram to sort information.
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