The strength of the sports numerical chain lies in its simplicity, the comprehensible connection between the blocks (quantities) and the position of a number on the numerical chain. This connection stimulates the transition from counting quantities to counting numbers on a numerical chain and, ultimately, stimulates the development of a mental numerical chain.
Practice jumping up and down the number chain, and making the addition of numbers up to 10 and 20 comprehensible.
Cards with jumpers make jumping even more concrete. These cards can be used both as aids and as control cards.
Here, the numbered cards can be used as answer cards for counting.
Contents:
- 2 wooden stands (31 x 7 x 2 cm)
- 2 plastic background cards (29.5 x 12 cm)
- 20 red wooden blocks (2.5 x 2.5 cm)
- 20 yellow wooden blocks (2.5 x 2.5 cm)
- 32 numbered laminated cards; 2x 0-10 and 1x 11-20
- 2 x 6 plastic control cards
- wooden box (33.5 x 22.5 x 7 cm)
