This cube for (a + b)³ provides the basis necessary for the sensorial construction of higher powers of the same binomial: (a + b)4 and (a + b)5. Contained in a hinged wooden box with lid.
Algebraic Binomial Cube
118.88€
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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.
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Number Rods Activity Set60.00€Dodaj u korpu
Additional exercises for use with the Number Rods. Includes: exercise cards, divider tabs torage.
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The Spindle Box provides practice in associating quantity and symbol for the numbers 0-9. 45 loose wooden spindles are included.
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