# Putting Numbers in Their Place

Recognize place value of digits in a series of numbers. Sort digits into correct columnar placement on a base plate.

## Let's play!

Player 1: Think of a 3-digit number on your baseplate. Don’t tell it!

Player 1: Give indications such as the number of tens is …, the one for hundreds is … and the one for ones is

Player 2: Place correctly each relevant brick at the correct position on the base plate

Player. 2: Read the 3-digit number

Both players: Compare your numbers

## How to prepare

1 base plate

Classic LEGO bricks

All number bricks

3 letter bricks: “O”, “T”, “H”

1 number sign brick

1 bowl

Use the classic bricks to build a grid dividing the base plate into 3 columns (ones, tens, hundreds). Place all the number bricks in the bowl.

## Facilitation tips

Explain “Number sign brick placed once on the top left corner of the baseplate indicates all bricks are numbers.”

Explain numerical values of each column; i.e. left column equals hundreds…

Ask “How can you perform the activity without physically drawing the columns?”

## Possible variations

Increase the number of columns to work on millions, thousands…

Use the same activity to perform math operations on three- to six-digit numbers.

## Download & print

### Children will develop these holistic skills

#### cognitive skills

- Use numbers to show a rank, a position: Recognize the place value of each digit in a four-digit number (thousands, hundreds, tens, and ones)

#### creative skills

- Put into words procedures in peer-to-peer exchanges

#### emotional skills

- Follow courteous behavior: Give compliments to others

#### physical skills

- Organize: find objects in their usual place; return them to their usual place; sort or categorize by placement, function, attribute; gather materials for a task

#### social skills

- Articulate and justify answers, arguments and opinions: Ask relevant questions to extend understanding and knowledge

### Did you know?

Physical play is linked to spatial skills and mathematics.

The United Nations Sustainable Development Goals (SDGs) reflect the growing consensus among education experts of the need for education to be of high quality and to foster learner’s holistic development.

## Braille activity groups

### LEGO® Braille Bricks activities: CHARACTERS

Learn braille letters, numbers, mathematic symbols and punctuation signs and know how to read and write them.

### LEGO® Braille Bricks activities: LITERACY

Assemble characters brick by brick and play with words in order to develop the ability to read and write.

### LEGO® Braille Bricks activities: NUMERACY

Assemble characters, play with numbers and develop the ability to do basic mathematics and geometry.