A hundred and thirty task cards on cover stock, covering quantity, greater and less than, and first fractions, and it comes with counting markers so the cards can be answered rather than only read. The quantity cards use pictures of golden beads, which is the point of the set: a child who has worked with the beads themselves meets the same quantities on paper and finds that the picture behaves like the thing. Counting markers included.
“Children display a universal love of mathematics, which is par excellence the science of precision, order, and intelligence.”
The K-1 Math Concepts set embodies Montessori's vision of mathematics as a sensorial experience by pairing the golden thousand cube with wooden numerals 0-9.
This combination bridges the concrete and abstract - the golden cube's physical weight and volume give children a tangible understanding of 1000 as a quantity they can hold, while the smooth wooden numerals introduce symbolic representation. Through manipulating these materials together, children discover that mathematics exists both as physical reality and abstract concept. The golden thousand cube particularly demonstrates how large numbers are built from smaller units, allowing children to experience quantity through their senses before encountering it symbolically. The wooden numerals complement this work by providing the symbols that will eventually replace the need for concrete materials, preparing children for abstract mathematical thinking while respecting their developmental need for tangible exploration.


Follow the Montessori method of presentation for optimal child development.
Place the golden thousand cube on a felt mat at the child's left, wooden numerals 0-9 arranged in order on the right. Ensure adequate workspace for movement and arrangement of materials.
Introduce the thousand cube by inviting the child to hold it, feeling its weight and examining its composition of 10 hundred squares
Count the visible beads on one face together, establishing that 100 beads form each side
Present the wooden numerals, naming each while the child traces its shape with their finger
Place numeral cards to label quantities, starting with single digits and building to 1000

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Since 1929

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Develops understanding of quantity, symbol, and the relationship between concrete and abstract mathematical concepts.
The weight and texture of materials provide multi-sensory input that deepens mathematical comprehension.
Present the thousand cube only after the child has worked extensively with units, tens, and hundreds
Everything you need to know about this material.
Contact Our ExpertsThis set includes a Montessori golden thousand cube (representing 1000 units with golden beads) and a complete set of smooth wooden numerals from 0-9. Both materials work together to help children connect concrete quantities with abstract number symbols.
The golden thousand cube provides a tangible, three-dimensional representation of 1000 units. Children can hold, examine, and compare it to smaller quantities, making the abstract concept of 1000 concrete and memorable through sensorial experience.
While labeled for ages 3-6, this set is most beneficial for children aged 4-6 who have already worked with units, tens, and hundreds. Children should have experience with smaller quantities before being introduced to the thousand cube concept.
While the set can introduce number recognition and the concept of 1000 independently, it works best as part of a complete Montessori math sequence. Ideally, children should have prior experience with golden bead units, ten bars, and hundred squares for optimal learning progression.
The wooden numerals help children recognize number symbols, practice sequencing, and connect quantities to their written form. The tactile nature allows children to trace the numbers, supporting both number formation and recognition through multiple senses.
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