12. Reference
Point
point is a fixed place or an object
used to determine the position
of an object.
Reference point
Start from here
(left) (right)
(Moving towards)
21. GROUP
ACTIVITY
Group -I Identify the following picture
according to types of motion.
Group-II Categorize the following pictures
according to the types of motion.
Group-III Identify the following statement
and complete the table below.
23. What is motion?
Enumerate the
types of motion.
Explainthe
importance of
motion in our
daily lives.
May be defined as change of an object’s
positions cause by force.
One of Albert Einstein’s well known quotes is, “Nothing happens
until something moves.” Motion is life. Lack of motion is death.
Movement is a vital nutrient to your body, just as much as food,
water or oxygen. It feeds the brain, producing essential nutrient
stimulation (called proprioception)