Sheet1NAME OF THE STUDENT TEACHER :BEENA.RSTANDARD :IXANAME OF
THE SCHOOL :ST.THOMAS HIGH SCHOOLSTRENGTH :50SUBJECT :BIOLOGYDATE
:29.08.2014UNIT :MOVEMENT AND LOCOMOTIONPERIOD :2ndTOPIC :TYPES OF
JOINTSTIME :45 mtsCURRICULAR STATEMENTSTo attain knowledge that
movement of the skeletal system occur actually at the jointsTo
understand the function of different types of jointsTo attain
conceptual ideas that joints are structure where two bones are
fitted to each other and all joints are not alike.To develop
positive attitude towards the need for keeping our body
healthyLEARNING OUTCOMESREMEMBERINGThe learner remembers the
term'Joints'UNDERSTANDINGThe learner explains that there are 5
types of joints. They are freely movable, ball & socket joint,
hinge joint, gliding joint & pivot joint.APPLYThe learner
applies the knowledge to keep the bones healthy through proper
diet.ANALYSISThe learner analyses that in our body movable joints
and immovable joints are there.EVALUATEThe learner evaluates that
ligaments are seen incide the capsule which is a supportive sheath
or envelope.CREATEThe learner creates the idea that ball &
socket joints are the most movable joints. This allows movement in
all planes.PROCESS SKILLSThe learner develops the process skills
like observation skills. The learner observes the joint generalised
structure.ATTITUDEThe learner develops positive attitude towards
maintaining a healthy bone maintenance.
CONTENT ANALYSISTERMSbone,freely movable joints, slightly movble
joints, immovable joints, ball & socket joint, hinge joint,
gliding joint, pivot jointFACTS1. Skeleton is the basis of body
structure, it forms the rigid structural framework.2. Bones is the
body unit to form the skeletal system.3. Skeletal system provides
shape, strength and support to body.4. Bones are able to move and
function because there are bone joints.5. Joints are structures
where two bones are fitted to each other.6. All bones are not
alike. According to mobility, bones are calssified into 3- freely
movable, slightly movable and immovable joints.7. Freely movable
joints are calssified into 4-ball & socket joint, hinge joint,
gliding joint and the pivot joint.8. Ball and socket joints are the
most movable joints.9. Hinge joints allows movement in one plane
body only.10. In gliding joint one bone glides slightly over the
flat surface of the other.11. Pivot joint helps in the movement as
though it pivots on an axis.CONCEPTSMAJORBones are fitted to each
other with joints.MINORAccording to mobility, there are movable and
immovable joints are there.PRE-REQUISITES1. The learner already
know that skeleton composed of bones which form the basis of body
structure.2. The learner know that skeletal system is arranged in
such a way that it enable us to do various kinds of
works.TEACHING-LEARNING1. A chart showing the generalised structure
of Joints RESOURCES2. A chart showing immovable joints of skull3.
ICT display of different types of joints
TEACHING-LEARNING INTERACTIONPUPIL RESPONSESINTRODUCTIONAs part
of awakening process, the teacher conducts an active discussion
with the students.Have you noticed in your home, the door and
windows are opening only in one direction. Is it possible to move
the door on opposite side?Pupil said, 'No'What is the reason for
its movement in one direction only?Pupil said, 'There is a hinge
joint which will not allow opposite movement'Can you think which
system in our body function like door movement?Pupil said'hand and
leg'Teacher replied"Yes, but its an organ, can you say which is the
system?"Pupil start thinkingThis system gives shape and structure
to the body, Teacher add this point.Skeletal system'Yes, skeletal
system composed of what?BonesTeacher explained"Humanbody is formed
on a special framework. The framework is arranged in such a way
that it enable us to do various kinds of works. Bone is the body
unit to form the skeletal system".Do you know how the movement of
bones happen?Pupil said'No'Teacher explained"Joints are structure
where two bones are fitted to each other. So today we are going to
study TYPES OF JOINTS(BBH)
Teacher give a detailed report"According to mobility of joints,
they are classified into 3-freely movable joints(BB), slightly
movable(BB) and immovable joints. Do you know where will be
immovable joints found?Pupil start thinkingIt is in the skull.
According to the shape or the kind of movement, freely movable
joints are classified into how many?Ball & socket, hinge
joint,Yes, but there is one more joint that is pivot joint.gliding
joint' pupil saidsee the joints in the skull.
PRESENTATIONTeacher presents a chart showing Human skeletal
system and ask them to pint out the bones in hand, leg and
head.Pupil ponited the parts
ACTIVITY NO.1Teacher callls 4 students and ask them to act like
the 4 joints.The whole class listen very carefullyFirst student
acts like ball and socket joint by rounding the hand Second student
acts like hinge joint by showing the door movementThird student
acts like gliding joint by showing shouldermovementForth student
acts like pivot joint
ACTIVITY NO.2Teacher again divides the class into 4 groups and
asks one group to explaine the specialities of different types of
jointsPupil said,'allow movement in allGroup -1 give specialities
of Ball and socket with the help of slide.planes'
Group -2 give specialities of Hinge joint with the help of
picture.
Group -3 give specialities of Gliding joint with the help of
slide show..
Group -4 give specialities of Pivot joint.all the groups
answered thequestionFORMATIVE ASSESSMENTREVIEW QUESTIONS1.
According to mobility how many types of joints are there in our
body?2. What is the speciality of immovable joints?
FOLLOW-UP ACTIVITIESDescribe the importance of different types
of joints for the proper functioning of human body with the help of
pictures.
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