Small Number Cards 1-3000: Plastic
The small number cards from one to three thousand, in plastic: the child's own set, the one they lay out on the mat to build a number and then read back. Small cards are the working set and the large cards are the presentation set, which is why a room usually owns both and why they are separate items here. Plastic is the practical choice for the set that gets handled every day and carried across a room by a four year old. Plastic.
“Children display a universal love of mathematics, which is par excellence the science of precision, order, and intelligence.”
The Small Number Cards 1-3000 introduce the child to the decimal system's visual and physical structure through color-coded plastic cards representing units, tens, hundreds, and thousands. Each card's specific color corresponds to its place value, allowing children to physically construct numbers while seeing the hierarchical relationships between places. The cards from 1-3000 provide concrete manipulation of abstract numerical concepts, transforming the invisible decimal system into tangible plastic pieces children can arrange and rearrange.
- Recognition of numerals from 1 to 3000 and their symbolic representation
- Understanding of place value through color-coded decimal system hierarchy
- Ability to compose and decompose four-digit numbers using place value cards
- Development of visual discrimination for number patterns and sequences
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By building numbers with these color-coded cards, children discover how 2,347 consists of distinct thousands, hundreds, tens, and units cards layered together. The plastic construction ensures repeated handling as children explore number composition, decomposition, and the patterns inherent in our base-ten system. These cards bridge the gap between quantity (represented by golden beads) and symbols, preparing children for abstract mathematical thinking through systematic color organization and physical number building.
How to present it
Follow the Montessori method of presentation for optimal child development.
Arrange the cards in separate stacks by place value (units in green, tens in blue, hundreds in red, thousands in green). Place on a mat with units on the right, progressing to thousands on the left.
- 1
Begin with single place values. Show the child how to select and name individual cards: '7', '40', '300'
Always read the complete number, not just the digit - say 'three hundred' not 'three' - 2
Demonstrate building a number like 245 by selecting 200, 40, and 5, then sliding them together with larger cards behind
Show how the zeros disappear when cards overlap, revealing the complete number - 3
Invite the child to build specific numbers you name, starting with two-digit numbers before progressing
Begin with numbers without zeros in the middle (like 58) before introducing 108 or 1,050 - 4
Have the child read numbers you build, identifying each place value component before reading the whole
Point to each visible digit while reading to reinforce place value positions
Every Child Is a Little Creator
Heritage
Since 1929
Brands used by
schools worldwide
European brands
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