- Least
The term ‘least’ denotes an object or thing which is smallest in amount, extent, or
significance. After explaining the idea orally, the procedure followed in teaching the
idea of greatest may be used to teach the idea of least also. - Across
The term ‘across’ means, from one side to other side of some thing or some object.
The idea may be explained orally and then the child be provided a Braille slate. When
a particular row of the Braille slate is considered, the cells commence from one side
and end at the other side. Exploration of cells on the slate, supported by verbal
explanation of the idea may enable the child to understand the concept better. - Enlarge
The term ‘enlarge’ means to make bigger. To enable the child understand the idea,
provide him/her with a balloon. When air is blown inside, the balloon enlarges in size
which the child can feel by exploration. - Alternate
The term ‘alternate’ literally means leaving a particular number or thing in between
and considering the next in order. For instance, 3 and 5 are alternate odd numbers, 4
and 6 are alternate even numbers. The idea may be taught orally supported by relevant
text material in Braille. - Dozen
The term, ‘dozen’ denotes a group or a set of twelve objects. The concept of dozen
may be taught orally supported by relevant text material in Braille. - Extremes
The word ‘extreme’ means objects/things at the two ends. The idea may be taught
with the help of tactile shapes.
(^12345671234567)
(^12345671234567)
(^12345671234567)
1234567
(^1234567812345678)
(^1234567812345678)
(^1234567812345678)
12345678