Monday, September 27, 2010

Blog (D) Place Value

We were asked to sequence the five learning tasks mentioned below for place value 34. As a teacher i would choose this sequence with my students after they have been introduced to 3 tens and 4 ones using the bundles of sticks :


1. Numbers in Tens and Ones
According to Bruner’s approach, children will need the concrete experiences where they are given the sticks to bundle into tens and ones.


2. Place Value Chart

When children learn about place value, it can lead to an "aha!" moment when they realise that they don't have to memorize sums for all the numbers they can think of...once they know that 30 + 4 = 34


3. Expanded Notation
This would clearly show the children the symbolism of of 3 tens and 4 ones.


4. Numerals
From this they would be able to see the numeral representation


5. Number words
Finally its shown as a number word

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