(Part 1)

## Aha! Moment

In my 10 years together a 7th and 8th class teacher, I never once experienced a ice cream diagram. I was skeptical to usage this model, yet as I started to really examine tape diagrams, and also got the chance to use it v students of all ages I to be amazed at its simplicity and beauty. Ice diagrams can aid students break down word problems by allowing them to compose an equation or number sentence to represent the situation.

You are watching: Tape diagram fractions

Let’s take it a look in ~ some instances of just how coherent a ice diagram have the right to be in your classroom. Imagine your 5th grade students solving this trouble without a model:

There are 32 student in a class. Of the class, 3/8 bring their own lunch. How numerous students bring their lunch?(Grade 5, Module 4, great 6)

If this fraction were a familiar or familiar fraction such as, ½ or ¼, students would commonly have used psychological math and also been effective at addressing this problem. But when confronted with a portion such as 3/8, students typically rely on psychic an algorithm or look at for an essential words to determine which operation to use. Alternatively, a ice cream diagram allows students to visualize the problem and also develop your strategy. Using a tape diagram, college student can attract a snapshot showing 3/8 the 32.

They start by drawing a model and also partitioning it into 8 equal-sized sections because the unit right here is eighths. The whole represents 32.

1/10 pint that juice is in each glass.

The beauty, beauty of the ice diagram is the students will not it is in memorizing rules the they don’t understand. A memorized dominion can’t aid a college student if they don’t remember how to usage it or exactly how to apply it to different scenarios. On the various other hand, ice diagrams are universal visual tools, which enable students to much better understand a problem. By using them, they deserve to become more efficient problem-solvers and eventually fix without drawing a version at all.

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Be sure to check earlier next month together we continue the conversation of ice diagrams and also their use in solving algebraic equations.