Number sense and mental addition-subtraction up to 200
- Hands-on experience of counting on the mala (For each child) and developing quantity sense up to 200
- Consolidating sequence of numbers upto 200. Before and after and location of numbers.
- Discovering pattern of ten and hundred for structured counting up to 200, for understanding grouping into hundreds, tens and ones.
- Understanding meaning of symbols for numbers, for ex. 125 is 100 and 20 and 5 (Using Maan cards along with Ganitmala)
- Arranging numbers in ascending and descending order. Identifying the position of a number on a line
Mental arithmetic
- Activities for supporting addition and subtraction mentally
Details
To be used by individual child or shared by children along with whole class Ganitmala.
String with 200 small beads – with alternating 10 white and 10 red beads of 100 structure and 10 blue and 10 sky beads of 100 structure. Rubber clip for locating numbers on the mala.
For 2 children/ age 7-9 years
