Weekly letter Part B (maths)

As I wrote a few weeks ago we started our new unit on decimals, fractions and percentages. Before the break we focused on comparing the three and how to, for example, convert a fraction into a decimal and percentage (1/5 = 0.2 = 20%). The class developed a very good understanding of how this works so we moved onto simplifying and equivalent fractions after the sports break.
This is the part of the scope and sequence that we have been focusing on since the break:
When constructing meaning learners:

• model equivalent fractions

• use the language of fractions, for

example, numerator, denominator

When transferring meaning into

symbols learners:

• read, write, compare and order

fractions

• read and write equivalent fractions

The 'beauty and beast' of comparing and simplifying fractions is that when students start to work with two equivalent fractions some students 'see' how they can be different but the same value at the same time right away, where as others need more time getting their head around the idea that two different things are actually the same. So we have been splitting up into different groups of understanding, having small mini lessons during maths time and during the day, having the people who have developed a good understanding of the concept helping and guiding their friends for short periods, and expressing our understanding through diagrams, pictures and models.

This week we have moved forward with fractions and we are now starting to add and subtract like and unlike fractions and mixed numbers. This has been going well so far this week. Everyone is very positive with the work that they are doing and most are enjoying the challenge. Obviously some will need extra support developing their understanding of this and we will continue with the strategies that we have been doing. As well as the scope and sequence above we have been (and continue to) focusing on; 

When constructing meaning learners:

• model addition and subtraction of

decimals.

When transferring meaning into

symbols learners:

• read, write, compare and order

fractions

• read and write equivalent fractions

When applying with understanding

learners:

• add and subtract fractions with

related denominators in real-life

situations