science class -3- 2077 press

Activity - 4
While performing this exercise, we need our friends. In this
exercise, we will catch our hands in different ways and pull
each other. It can be done from front and backwards. It helps
to keep our body flexible. We will do this exercise up to count
no:- 8

Activity - 5
In this exercise, we will be lying down on the face to the
ground. Raise our both legs and push to wards our hip turn
by turn by taking the help from our friends.

Blooming Science, Health and Physical Education Book 4 251

Activity - 6
Hanging and climbing

While performing this exercise, we need a horizontal bar. We
will catch the bar by jumping and can pull up. Similarly, we
can roll in the bar slowly. But we should be very careful while
doing this exercise.

Key words

Horizontal – a horizontal line, bar or surface.
keep the body warm by doing exercise.
Warm up – to turn a part of our body.
to make regular movements forwards and
Twist – backwards.

Swing –

Teacher Instructions

 Make them warm up and cool down before and after doing activities.
 Observe properly while performing this activities and be careful.
 Encourage the students to perform.

252 Blooming Science, Health and Physical Education Book 4

Lesson Drill

23

Drill is performed in a group. It is a kind of discipline
training. It is repeated physical activity done under the
command of a commander, leader or teacher. Drill is performed
in file. While performing drill, both file and line should be
straight. It helps us to keep our body active and smart .

While performing drill, it looks very beautiful and attractive
during the time of celebration of various functions. Specially
it is performed by army, police, scout and students. We have
already read cover up, hands down. Stand at ease, attention
and stand easy in previous class. Here, we will practice about,
Right turn, left turn, About turn. March time, quick march,
eyes right and halt.

Activity - 1
Right turn

In order to make own group alert and ready, this command is
given by the commander when the students are in attention
position. In this command, all the students will twist their
right heel by raising right toe. Similarly, left leg also will
twist by raising heel with out moving our body and hands
unnecessarily. After turning to the right side, raise our left leg
around six inches up from the ground and bang our left leg at
the ground by joining with right leg in ‘V’ shape’.

Blooming Science, Health and Physical Education Book 4 253

Activity - 2
Left turn
When this command is given to the group, all the students
will twist their left heel by raising left toe. At the same time,
right leg also will twist by raising right heel with out moving
our body and hands unnecessarily. After turning to the left
side, raise our right leg around six inches up from the ground
and bang our right leg at the ground by joining with left leg
in ‘V’ shape.

254 Blooming Science, Health and Physical Education Book 4

Activity - 3
About turn
In this command, all the students will turn from the right side
by making 180° angle. While turning, body and legs position
will be like a ‘Right turn’ but we have to balance our body
while performing this command.

Activity - 4
March time
When this command is given, all the students should perform
without moving our body and hands unnecessarily. We will
perform this command by looking friend’s head by making
our body straight. When the commander will give this
command we will start to march from our left leg by raising
our both legs at least six inches up from the ground until we
get the command of halt.

Blooming Science, Health and Physical Education Book 4 255

Activity - 5
Quick march
When we are marching,
this command is given
by the commander in our
left leg and we have to go
forward by marching and
fully swinging our hands
up to our friend’s shoulder
level.
While performing this command, we should not move our
head at all. We will perform “Quicks march” until we get the
other command.

Activity - 6
Halt
This command is given while performing ‘march time’ and
‘Quick march’. In this command, commander will give halt
command in our left leg and will stop with our right leg by.
Saying ‘check’ in right leg counting 1 in left leg, 2 in right leg
and stop with same leg. Here we will practice this command
in straight file.

256 Blooming Science, Health and Physical Education Book 4

Activity - 7
Eyes Right and Eyes front
Specially, this command is given to respect chief guest while
performing ‘quick march’. This command is done in different
ways by turning head to the right side and giving salute by
turning head to the right. When the commander gives this
command to the left leg of the students at the same time will
say ‘check’ in right leg and when we will place our left leg on
the ground should turn our head to the right by keeping our
chin and shoulder parallel. Then, after passing by the chief
guest, again commander gives the command ‘Eye front’ in
left leg of the students. Same like before will say ‘check’ in
while placing right leg on the ground and while placing left
leg on the ground same time will turn our head front straight.
Here, we will practice this command more.

Blooming Science, Health and Physical Education Book 4 257

Key words

Alert – aware, watchful
Bang – a sudden loud, sharp noise.
Scout – some one who is sent to find out the position

Twist of enemy army.
Halt – to turn a part of our body.
March time – stop
Erect – a march in quick time.
File – straight, held our body as tall as possible.
– stand one behind another.

Teacher Instructions

 Make them warm up and cool down before and after performing drill.
 Teacher should make them clear before performing drill.
 Teacher should strictly command while performing drill.
 He/she should demonstrate first before performing drill.
 Keep the file and line straight while performing drill.
 Observe properly, either they are performing well or not. Tell them to follow the

command of drill.

258 Blooming Science, Health and Physical Education Book 4

Lesson Physical Training

24

Physical training is a enjoyable exercise of the body parts
done in a group. It is good exercise for all age group people which
helps to keep our body healthy, fit and keep our muscles strong.
A person who does regular exercises is usually be alert flexible
and smart. It develops the habit of discipline and maintains
happy and healthy out look towards life. Physical training is an
important part of normal growth and development of a child.
It helps to adjust well with our environment as our mind and
body. Here, we will perform different physical training.

P. T. No. 1

Initial position - Stand erect.
Count - 1 Raise heel up.
Count - 2 Raise your both hands up from the front.
Count - 3 Bring your hands down from the side.
Count - 4 Put your heel down.
We will perform this P.T. up to count no. 12
Final position - Stand erect by crossing hands in the front.

Blooming Science, Health and Physical Education Book 4 259

P. T. No. 2

Initial position - Bend your knees by crossing our hands in the front.
Count - 1 Extend your hands in both sides up to shoulder

level by raising our heel up.
Count - 2 Bring your hands down and make cross in the

front by bending knees.
Repeat the count 1 and 2 up to count no. 12

P. T. No. 3

Initial position - Stand erect by crossing your hands in the front.
Count - 1 Raise your hands up from outside without

bending.
Count - 2 Bring your hands down from inside and extend

up to shoulder level.
Count - 3 Raise your hands up by crossing from inside.
Count - 4 Bring your hands down from the side and keep

our hands by crossing in the front.
We will repeat this P. T. up to count no. 12

260 Blooming Science, Health and Physical Education Book 4

P. T. No. 4

Initial position - Stand by crossing your hands in the front and
put our legs apart.
Count - 1 Extend your hands in both sides up to shoulder

level.
Count - 2 Bring your hands down and make it cross the

front.
Count - 3 Raise up your hands from both sides in v shape

by looking up
Count - 4 Repeat count no. 2
We will repeat this P. T. up to count no. 12

Blooming Science, Health and Physical Education Book 4 261

P. T. No. 5

Initial position - Stand erect by keeping your legs apart..
Count - 1 Raise your right hand up and bend to the left side.
Count - 2 Keep your right hand down and stand erect.
Count - 3 Repeat count no: - 1
Count - 4 Repeat count no:- 2
Count - 5 Raise your left hand up and bend our body to the right.
Count - 6 Keep your left hand down and stand erect.
Count - 7 Repeat count no:- 5
Count - 8 Repeat count no:- 6
We will repeat this P. T. up to count no:- 16

P. T. No. 6

Initial position - Stand erect by keeping your legs about twelve
inches apart.
Count - 1 Bend your body forward to the ground and try to

touch the ground floor with fingers.
Count - 2 Make your body straight.
Count - 3 Keep your both hands on the back side and bend

the body backward.
Count - 4 Make your body straight
We will repeat up to count no:- 12
Final position - Be in initial position.

262 Blooming Science, Health and Physical Education Book 4

P. T. No. 7

Initial position - Stand erect by keeping your legs about twelve
inches apart

Count - 1 Keep your left hand back and right hand front by
turning your body without moving legs.

Count - 2 Keep your left hand front and right hand back by
turning your body without moving legs.

Count - 3 Repeat count no: - 1,
Count - 4 Repeat count no:- 2
Count - 5 Turn your body to the left and raise both hands to

the left side by looking left side.
Count - 6 Repeat count no:- 2
Count - 7 Repeat count no:- 5
Count - 8 Come to the initial position.
We will repeat this P. T. up to Count no:- 16

Blooming Science, Health and Physical Education Book 4 263

P. T. No. 8

Initial position - Stand erect
Count - 1 Keep your hands on the shoulders, put legs apart

by jumping.
Count - 2 Raise your hands up by making straight.
Count - 3 Come to the count no:- 1
Count - 4 Come to the initial position.
We will repeat this PT. up to count no:- 12

P. T. No. 9

Initial position - Stand erect
Count - 1 Move your left leg apart and touch left toe by

bending left side.
Count - 2 Come to initial position.
Count - 3 Move your right leg apart and touch right toe by

bending right side.
Count - 4 Come to initial position
We will repeat up to count no:- 12

264 Blooming Science, Health and Physical Education Book 4

P. T. No. 10

Initial position - Stand erect

Count - 1 Raise your hands up to the left side by keeping
your legs apart.

Counts 1-4 Rotate your body from left to right side and
your hands same like initial position to the right
side.

Counts 5-8 Rotate your body from right to left side and
keep your hands same like initial position

We will repeat this PT. up to count no:- 16

P. T. No:- 11

Initial position - Stand erect

Counts 1, 2, 3, 4 - Jump with your toes by raising heel.

Counts 5, 7, extend your both hands up to shoulder level
and keep legs one feet apart by jumping.

Blooming Science, Health and Physical Education Book 4 265

Counts 6, 8 - Bring your hands down and join your feet
together.

We will repeat this P.T. up to count no:- 16.

(1, 2, 3, 4) (5, 7) (6, 8)

P. T. No:- 12

Initial position - Stand erect by crossing your hands in the front.

Count no: 1 Bend your knees, extend your both hands up to
shoulder level by berating.

Count no: 2 Bring both hands down from the side by bending
knees and keep both hands in the front by crossing.

We will repeat this PT up to count no: 16. We will stand erect
by keeping our hands side in count no: - 17

266 Blooming Science, Health and Physical Education Book 4

P. T. No:- 13

Initial position - Stand erect
Count no: 1 - Raise your both hands up slowly by taking breath.
Count no: 2 - Bring your both hands down by breathing out.
We will repeat this P. T. up to count no: - 16

Key words

Adjust – make slightly in order to achieve something.
aware, watchful
Alert – able to bend our body easily.
in a straight upright position.
Flexible – at the beginning, first.
no close.
Erect –

Initial –

apart –

Teacher Instructions

 Make them warm up and cool down before and after performing.
 Make them clear about P.T. before performing.
 Teacher should demonstrate himself/herself before performing P.T.
 Encourage the students to involve these activities.
 Make them quite while performing P.T. and observe properly either they are

performing or not.

Blooming Science, Health and Physical Education Book 4 267

Lesson Simple and Local
Games
25

We like to play games. It will be enjoyable while playing
such games with our friends and will have exercise in the body.
But we should not play more than two hours in a day. We will
play such games every day with our friends by creating simple
local game by using simple local rules. We play games in
our locality in our own way which is known as local game. It
will have different playing method in different locality. Local
games are popular in our local area. We are very proud of our
local games. We can make our body very active, fit, strong and
healthy by playing simple and local games every day. We will
play some simple and local games like dandi biyo, Ram Ravan,
simple tagging, etc.

Activity - 1
Dandi Biyo

Dandi biyo is a very old and popular game of Nepal. While
playing this game, we need a longer wood stick called dandi
and a smaller stick called biyo. It is played between two groups.
One group hit the biyo by dandi to reach far. At the same time,
opponent players will be in opposite direction and if they caugnt
biyo, he/she will be out from the game those who hit biyo and
comes another student turn. If not caught, opponent players
throw biyo to touch specified place. If not touched specified
place, opponent player start to hit biyo to make many count and
add all the count from every players. Both group will play turn
by turn and which group will reach in target first, they will be
the winner. In such way dandi biyo is played.

268 Blooming Science, Health and Physical Education Book 4

Activity - 2
Ram and Ravan
This game is very interesting game. It is played between two
groups. One group name will be Ram and another group
name will be Ravan. Before starting game, we have to sketch
two lines in both side keeping 4 meter distance. When the
teacher will call Ram, that group will chase Ravan’s group
and if they touch with in their line, he/she should join to
Ram’s group. The teacher can call any group. In such way
Ram and Ravan is played.

Blooming Science, Health and Physical Education Book 4 269

Activity - 3

Simple tagging

Simple tagging is group game and will have enjoyable while
playing. In this game, one student will be leader (Dum) and
other students will be far from the leader by spreading in the
ground. When game will start, the leader (Dum) will start to
chase them. If the leader will touch any one of the group, he/
she will be leader (Dum) and again he/she will start to chase
them. In such way this game is played .

Key words

Target – choose a place to do something.
another team
Opponent – chase and try to touch the others

Tagging –

Teacher Instructions

 Make them warm up and cool down before and after playing game.
 Make them clear about the rules of the game before starting the game.
 Arrange necessary materials before playing game.
 Observe properly either they are playing or not.

270 Blooming Science, Health and Physical Education Book 4

Lesson Creative Games
Story Based Games
26

The game which is played based on story is known as
story based game. In this games, we have to imitable the acting
or activities done by the character in a story. We will be very
interested to play story based game. There will be various types
of story like child story, modern story folk story, etc. Here, we
will make story and play drama according to story.

Activity - 1
In this game, all the students will sit by making circle in the
ground and the teacher will sit beside them. One student will
start to tell story by telling there was a huge tiger, similarly,
another student will tell tiger used to live in the jungle, and
another will tell there was a big jungle. In such way, the
students will complete the story by adding one sentence each.
After that we can act this story by playing drama.

Blooming Science, Health and Physical Education Book 4 271

Activity - 2
Acting Based game
Such acting based game will be way interesting and enjoyable.
In this game, the students should act in conversation between
tiger and rabbit.
Tiger - Why did you come late?
Rabbit - I was coming but another tiger stopped me on the

way and come safely here.
Tiger - Where is he? I will teach him a lesson.
Rabbit - He is far on the way.
Tiger - Take me, where he is ?
Rabbit - Let’s go, I will show him.
(After some time both tiger and rabbit reached near the

well and rabbit pointed into the well)
Rabbit - The tiger was here.
(When the tiger looked in to the well, he saw his own

reflection there. In order to attack, he jumped into the well
and the tiger died in the well. Rabbit protected himself
with his sharp mind.)

272 Blooming Science, Health and Physical Education Book 4

Activity - 3

Imitate based game

The activities which imitate like animal or people called
acting/imitate based game. It gives us entertainment for us.
In this game, we will imitate different activities of our friends.
Different students will have different hobby. Some students
like most to sing song, some likes to listen story and some
likes to imitate different activities of friends. Here, we will
imitate such different activities.

Key words

Hobby – activity doing in free time
large in size
Huge – an informal talk

Conversation –

Teacher Instructions

 Make them clear about story
 Observe they are playing properly or not

Blooming Science, Health and Physical Education Book 4 273

Lesson Ball Games

27

A ball is round object with various uses made from rubber.
Playing ball will be very interesting and enjoyable. There will
be different types of balls like football, volleyball, basketball,
handball, cricket ball, tennisball, etc. We like to play ball. We
can play ball with foot and hands too by hitting, kicking and
throwing. Ball games are very popular in the world. Many
players are earning more money and prestige by playing ball
games and it helps us to keep our body fit, active and healthy.
Here, we will practice some skills of foot ball.

Activity - 1

Three Touch pass

In this skill, it is better to use our inside part of our foot between
toe and ankle while kicking the ball and another friend will
trap (Stop) the rolling ball with sole of the shoe. It is known
as sole trapping. After that, roll the ball in front of us by using
our sole and kick the ball again inside part of our foot. In such
way three touch pass will be played. It is very import skill of
football. We will practice this skills in pairs or in groups.

274 Blooming Science, Health and Physical Education Book 4

Activity - 2
Three touch in circle
In this game, first we will stand by making circle and play
the ball by applying the rules of three touches pass. Those
who can not apply the rules of three touches pass; should
take round of the circle.

Activity - 3
Line foot ball
We will play this game by making the group of five or seven.
This game is played inside the boundary between two groups.
Both teams will be inside the boundary line by spreading.
The ball will start from the center and both teams try to cross
the ball from goal line by playing pass with their friends. If
the ball will cross the goal line, it is counted as one goal. In
such way line football is played.

Blooming Science, Health and Physical Education Book 4 275

Key words

Prestige – status
stop and keep under control
Trap – hit something with foot
use
Kick –

Apply –

Teacher Instructions

 Make them warm up and cool down before and after playing game.
 Make them clear about skills and games by demonstrating yourself.
 Manage the ground and balls before playing.
 Observe carefully either they are performing properly or not.

276 Blooming Science, Health and Physical Education Book 4

Lesson Dribbling Game

28

Dribbling is to move a ball along the ground with repeated
small kicks or hits by using our inside, outside of our foot and
sole is known as football dribbling. It is one of the difficult ball
skill and one of the most useful attacking moves of the game.

Activity - 1

Dribbling Relay

In this relay, we will divide the students in to different groups
and will put some mark in front of each group by making
eight meter distance. When game will start, all the students
those who are in the front will dribble the ball by using their
inside, outside part of the foot and sole and come back by
taking round own mark and play pass to our friend from 2
meters away. Those groups who will finish first by dribbling,
that group will be the winner group.

Blooming Science, Health and Physical Education Book 4 277

Activity - 2

Zigzag Relay

In this relay, we will divide the students in to different groups
and will put 4, 5 marks in front of each groups within 8 meters
distance. When game will start, all the students those who are
in the front will dribble the ball in zigzag way and come back
by taking round own last mark then play pass to our friend
from 2 meters away and stand back of our group. Those
groups who will finish first by performing zigzag dribbling
that group will be the winner group.

Key words

Zigzag – right and left

Repeat – do again more

Teacher Instructions

 Make than warm up and cool down before and after playing game.
 Manage the ground and markers before playing games.
 Make them clear about the games by demonstrating your self.
 Observe them either they are playing properly or not.

278 Blooming Science, Health and Physical Education Book 4

Lesson Gymnastics

29

Gymnastic is a sport involving physical exercises and
movements. It is a kind of technique to stretch, bend and roll
our body. Such techniques help us to balance our body, make
light and flexible. It helps us to keep our body fit. Strong, smart
and healthy. It is one of the oldest Olympic sports and one of
the world’s most popular sports. It is one of the inclusive sports
where male and female, young or old can take part. Here, we
will practice some gymnastics.

Activity - 1

Front roll

We will be very careful while performing this activity. In this
activity, first we will stand properly. We will bend our body
forward by placing our hands and neck on the mat. After
this position, we will roll our body forward by pushing on
the mat with both legs forward and we will bend our knees
properly and stand erect. We will do this activity 4 - 5 times
turn by turn.

Blooming Science, Health and Physical Education Book 4 279

Activity - 2
Back roll

We will be very careful while performing this activity. In this
activity, first we will sit on the mat by bending our both knees
and roll our body backside by placing our both hands on the
mat and stand erect. We will do this activity 4, 5 times tum by
turn.

Key words

Inclusive – all, included.

erect – upright, straight.

Teacher Instructions

 Make them warm up and cool down before and after performing these activities.
 Teacher and students should be very careful while performing these activities.
 Manage the necessary materials before performing activities.
 Make them clear about these activities by demonstrating.

280 Blooming Science, Health and Physical Education Book 4

Lesson Balancing Body

30

Balancing is an ability to maintain the line of gravity of a
body within the base of support with hands, neck, head, legs,
etc. It is also a kind of body exercise. It helps us to keep our
body fit, strong, flexible and healthy. So, it is very important
for students, players and for all age group people. Here, we
will balance our body in various ways.

Activity - 1
Neck Balance

We will be very careful while performing this activity.

In this activity, we will lie on the mat
and raise our both legs up by making
straight. While performing this neck
balance, we will give support to
our waist with the help of our both
hands by pointing our toes up word.
In this same position, we can make
our legs flat also. This activity helps
to make our neck and hands strong

Activity - 2
Hand balance

We will perform this activity by being very careful.

In this activity, we will raise our both legs up by placing our
both hands on the ground.

Blooming Science, Health and Physical Education Book 4 281

While performing this activity, it is
better to take help from our friends in
the first. Later on if we practice more,
we can easily balance our body with our
hands. This activity helps us to make
our hand’s muscle strong.
Hand balance

We will perform this activity by being very careful.

In this activity, we will raise our both legs up by placing our
both hands on the ground.

Activity - 3
Head balance

We will perform this activity by being very careful.

In this activity, it is better to take help from
our friends. While performing this activity,
we will place our head and both hands on
the ground and raise our both legs up. In
the beginning, it will be very difficult. Later
on we can perform ourselves.

Key words

Lie – to be in horizontal position.
start
Beginning – different

Various –

Teacher Instructions

 Make them warm up and cool down before and after performing these activities.

 Teacher and students should be very careful while performing these activities.
 Manage the necessary materials before performing these activities.
 Make them clear about these activities by demonstrating.

282 Blooming Science, Health and Physical Education Book 4

List of Video Experiments

URL Chapters QR Code

csp.codes/c04e01 no chapter

csp.codes/c04e02 Living Beings

csp.codes/c04e03 Vertebrates

csp.codes/c04e04 Invertebrates

csp.codes/c04e05 Invertebrates

Blooming Science, Health and Physical Education Book 4 283

csp.codes/c04e06 Habitat of Animals

csp.codes/c04e07 Terrestrial and Aquatic
Plants

csp.codes/c04e08 Terrestrial and Aquatic
Plants

csp.codes/c04e09 Reproduction in Plants

csp.codes/c04e10 Reproduction in Plants
284 Blooming Science, Health and Physical Education Book 4

csp.codes/c04e11 Life Process

csp.codes/c04e12 Interrelationship
between Environment

& Living Beings

csp.codes/c04e13 Interrelationship
between Environment

& Living Beings

csp.codes/c04e14 Energy

csp.codes/c04e15 Energy

Blooming Science, Health and Physical Education Book 4 285

csp.codes/c04e16 Matter

csp.codes/c04e17 Matter

csp.codes/c04e18 Energy

csp.codes/c04e19 Energy

csp.codes/c04e20 Energy

286 Blooming Science, Health and Physical Education Book 4

csp.codes/c04e21 Matter

csp.codes/c04e22 Season

csp.codes/c04e23 The Solar System and
the Earth

csp.codes/c04e24 Means of
Communication

csp.codes/c04e25 Our Local Technology
Blooming Science, Health and Physical Education Book 4 287

NOTE

288 Blooming Science, Health and Physical Education Book 4