# Problems and new methods to solve

Current mathematics homework assignments problems confuse the majority of the parents because these problems look unfamiliar. The techniques for teaching mathematics changed a couple of years ago, and as a parent or guardian, you need to familiarize yourself with these new approaches. The following examples developed by mathematics experts will guide you in helping your child complete maths homework assignments.

## Ten-frame

This technique is useful for demonstrating how substations function. A ten-frame method consists of a set of ten boxes. This ten-box set demonstrates to children how a combination of whole numbers sums up to ten digits. Besides displaying how subtraction works, it also shows how addition functions.

## Number bond

This mathematical technique utilizes lines to connect groups of numbers and displaying how they associate. When used to demonstrate 3 + 7 = 10, the drawings can show the association between numbers 10 and 3 by adding 7. This approach helps children to see how to decompose numbers into much smaller fragments.

## Open number line

This mathematical technique uses an empty number line. Usually, an open number line does not have numbers written on it. This method allows children to subtract or add numbers in a visual way. Students can use the empty number line to add or subtract any sequence of numbers. For example, we can start with 37 yards for the distance Brett has walked the add 26 yards that Adam has also walked.

## Decomposing or expanded method

This technique of solving mathematical problems decomposes numbers to its constituent digits. Expanded form is an approach to unravel issues by breaking a whole number into its values. For instance, if we decompose 37, it becomes 7 and 30. Once you decompose the number, you can be subtracted or add individual values to arrive at an answer.

## Base ten

It is another mathematical method for solving subtraction and addition mathematical problems. You can divide base ten into ones, tens, and hundreds. Regrouping is a term used for this method, where you put every number in the chart based on its value. For instance, in figure 43, four are tens, and three are ones. This method helps children see when to carry and borrow digits from one place value to different place value.

## Box multiplication

This technique breaks numbers into its constituent digit values. In the box multiplication table, you decompose numbers by values and multiply them differently. Afterward, you increase each number then the total profits you sum them up. This method is useful for children who have challenges with ordinary multiplication with significant digits.

## Area model

This mathematical method uses the width and length of the square and rectangle to decompose a multiplication challenge. You calculate each geometric shape and sum up the solutions up together. It is the best way to make mathematical problems visually appealing to children.

## Array

Similar to the area model, this technique is an organization of objects to represent numbers. This method assists children to spot the diverse qualities of multiplication and addition.

## Bar modeling or tape diagram

It is another mathematical method for solving many problems by children. Tape diagram utilizes bars for a pictorial representation of unknowns and numbers in a word challenge. It assists children to appreciate how amounts compare to one another. Children can adjust the tape diagram to solve several types of challenges.

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