The Trinomial Cube is a concrete representation of the algebraic formula (a + b + c)³. The facand prisms. The elementary Montessori child uses the Trinomial Cube as an activity of algebraic exploration. Contained in a hinged wooden box with lid.
Trinomial Cube
178.88€
Povezani proizvodi
-
Numerals And Signs: US Version177.77€Dodaj u korpu
6 sets of wooden cut-out numerals and subtraction exercises. Includes a divided beechwood box with lid.
-
Cut-Out Numerals And Counters: International Version54.48€Dodaj u korpu
In the final stage of number work 1-10, the child applies his skills in associating quantity and then associating the corresponding amount of counters beneath them.
-
Printed Numerals: US Version15.55€Dodaj u korpu
The Printed Numerals are used with the Number Rods and symbol 1-10. The numerals are printed in red on wooden tablets.
Recenzije
Još nema komentara.