This document contains information about a lesson on displacement for class 8 students. It includes details like the teacher's name, subject, date and time of the lesson. The lesson aims to help students understand the concepts of scalar quantities, vector quantities and displacement through examples and activities. Scalar quantities are those which only involve magnitude, while vector quantities involve both magnitude and direction. Displacement is defined as the vector distance between the initial and final position of an object. The lesson involves classroom discussions, demonstrations and exercises to help students classify different quantities as scalar and vector, and correctly identify displacement in different scenarios.

1. A[ym-]n-I-bpsS t]cv: þ A-_n-P.Un.
kv¡qfnsâ t]cv:- þ skâv tkhn-tbgvkv F¨v .F-kv.-t]-bmSv
hnj-bw: þ DuÀÖ-X{´w
]mTw: þ N-ew
]mT-`m-Kw:- þ -Øm-m-´-cw
LESSON TEMPLATE
¢mÊ v : VIII F
Ip«n-IÄ : 32
34
Xob-Xn : 06-08-2014
kabw : 45m
]mT-y-{]-kvXm-h-
nco-£-W-§-fn-eq-sSbpw hkvXpX ]«n-I-s¸-Sp-¯p-¶-Xn-eq-sSbpw hnZ-ymÀ°nIÄ Ømm´cw F´m-sW¶
hy-à-amb [mc-W-bn-se-¯p-¶p.
]mTm-h-tem-I-w.
]pXnb ]Z-§Ä Øm-am-äw, Ømm-´-cw.
hkvXp-X-IÄ
]cn-am-W-t¯m-sSm¸w Znibpw {]kvXm-hn-t¡− Af-hmWv kZni Af-hp-IÄ.
]cn-amWw am{Xw {]kvXm-hn-t¡− Af-hp-I-fmWv AZni Af-hp-IÄ.
Hcp nÝnX Zni-bn hkvXp-hn-ep-−m-Ip¶ Øm-amä¯nsâ Af-hmWv Ømm-´-cw.
]cn-am-W-ap-s−-¦nepw tÀtcJm Zni-bn-Ãm-¯-h-bmWv AZn-i-§Ä.
Ømm-´cw kZni Af-hm-Wv.

2. hkvXp Hcn-S¯p n¶v asäm-cn-S-t¯¡v tÀtc-J-bn-emWv Nen-¡p-¶-sX-¦n hkvXp-hns kw_-
Ôn¨v Zqchpw Ømm-´-chpw Xpe-y-am-bn-cn-¡pw.
Hcp amhn³ sIm¼n n¶pw Xmtg¡v sR«äv hoW am¼gw ]Xn¨ Zqcw kZn-i-am-Wv.
tÀ sdbn ]mX-bn IqSn s{Sbn³ k©-cn¨ Zqcw kZn-i-am-Wv.
Hcp hfª sdbn ]mX-bn IqSn s{Sbn³ k©-cn¨ Zpcw AZn-i-am-Wv.
Bibw Hcp nÝnX Zni-bn Hcp hkvXp-hn-p-−m-Ip¶ Øm-am-ä-¯nsâ Af-hmWv Ømm-´-cw.
]cn-am-W-t¯m-sSm¸w Znibpw {]kvXm-hn-t¡− Af-hmWv kZn-i-A-f-hp-IÄ (vector quantities)
]cn-amWw am{Xw {]kvXm-hn-t¡− Af-hp-I-fmWv AZni Af-hp-IÄ (scalar quantities).
Learning Outcome
Remember Pupils will identify and describe about displacement.
Understanding Pupils will classify scalar quantities and vector quantities.
Apply Pupil will apply the conceptual and factual knowledge about the displacement.
Analyze Pupil will analyze the difference between scalar quantities and vector quantities.

3. Evaluate Pupil will formulate a judgment based on the hypothesis.
Create Pupil will create the experiences based on the rate of change of momentum in their daily life.
Ah-iyw th− hnZ-ymÀ°n-IÄ¡v Øm-am-äs¯ Ipdn¨v Adnbmw.
ap¶-dn-hv.
]T-km-a-{Kn-IÄ ]mw]p-kvXIw, A[-ym-]-I-k-lm-bn, NmÀ«v, {]iv-n-À[m-c-Ww.
Classroom interaction procedure Expected Actual
A[-ym-]nI hnZ-ymÀ°n-I-tfmSv Hcp kvYe¯p n¶v asämcp Øe-t¯-¡p-ff Ømm-´cw Ømm-´cw
Øm-am-äs¯ F´p ]dbmw F¶p tNmZn-¡p-¶p.
{]hÀ¯-w-þ1
A[-ym-]nI hnZ-ymÀ°n-IÄ¡v dmWn-bpsS ho«n n¶v kvIqfn-te-¡p-ff
]mX-IÄ Nn{Xo-I-cn-¡p-¶Xv ImWn-¡p-¶p.

5. Nˬm kqN-Iw.
A = 1.5 Km A = 1.5 Km
B = 2 Km B = 2 Km
tdmUv Abneq-sS-bmWv dmWn kvIqfn-te¡v t]mIp-¶-sX-
¦n F{X Zqcw k©-cn-¡-Ww? tdmUv BbneqsS
BsW¦ntem?
dmWn-bpsS ho«n n¶pw (H) kvIqfnte-¡p-ff
(S)Gähpw Npcp-§nb AI-es¯ kqNn-¸n-¡p¶ tcJ
Nn{X-¯n hc-bv¡q. Znibpw kqNn-¸n-¡p.
tdmUv A hgnbpw tdmUv B hgnbpw k©-cn-¡p-t¼m-gp-ff
Zqchpw ho«n n¶v kvIqfn-te-¡p-ff tÀtcJm Zqchpw
X½n-ep-ff h-y-X-ym-k-§Ä Fs´m-s¡-bm-Wv?
dmWn-bpsS ho«n n¶v GXv Zni-bn-emWv kvIqÄ
ØnXn sN¿p-¶-Xv?
atä-sX-¦nepw Zni-bn Cu tÀtc-Jm-Zqcw k©-cn-¨mÂ
dmWn¡v kvIqfn F¯m³ Ign-bp-tam?
hoSnsâ Ing¡p
`mK-¯mWv kvIqÄ.
hoSnsâ Ing¡p
`mK-¯mWv kvIqÄ.
tdmUv A hgnþ1.5
KmDw B=2 Km.ho«nÂ
n¶v kvIqfn-te-¡p-ff
tÀtcJm Zqcw Cu
c−v Zqc-t¯-¡mÄ
Ipd-hm-bn-cn-¡pw.
Ing¡v Ing¡v
CÃ CÃ

6. t{ImUo-I-cWw
Hcp nÝnX Zni-bn hkvXp-hn-p-−m-Ip¶ Øm-am-ä-¯nsâ
Af-hmWv Ømm-´-cw. (NmÀ«nsâ klm-b-t¯msS hy-à-am-¡p-¶p.)
]cn-am-W-t¯m-sSm¸w Znibpw {]kvXm-hn-t¡− Af-hmWv kZni Af-hp-IÄ
(Vector Quantities) ]cn-amWw {]kvXm-hn-t¡− Af-hp-I-fmWv AZni
Af-hp-IÄ (Scalar Quantities).
{]hÀ¯-w-þ2
So¨À hnZ-ymÀ°n-I-tfmSv Nne tNmZ-y-§Ä tNmZn-¡p-¶p.
Ømm-´cw AZn-i-amtWm kZn-i-am-tWm?
Hcp hkvXp Hcn-S¯p n¶v asäm-cn-S-t¯¡v
tÀtc-J-bn-emWv Nen-¡p-¶-sX-¦n B
hkvXp-hns kw_-Ôn¨v Zqchpw Ømm-´-
chpw X½n-ep-ff _Ôw F´m-bn-cn-¡pw?
kZni Af-hm-Wv. kZni Af-hm-Wv.
Zqchpw Ømm-´-
chpw Xpe-y-am-bn-cn-
¡pw.
Zqchpw Ømm-´-
chpw Xpe-y-am-bn-cn-
¡pw.

7. t{ImUo-I-c-Ww
Ømm-´cw kZni Af-hmWv. Hcp hkvXp Hcn-S¯p n¶v
asäm-cn-S-t¯bv¡v tÀtc-J-bn-emWv Ncn-¡p-¶-sX-¦n B hkvXp-hns
kw_-Ôn¨v Zqchpw Ømm-´-chpw Xpe-y-am-bn-cn-¡pw.
{]hÀ¯-w-þ3.
Hm«-aÂk-c-¯n kPn¯v 200 aoäÀ ZoÀL-h-y-¯m-I-y-Xn-bn-ep-ff
{Sm¡n 25 sk¡âv sIm−v HmSn-b-Xnv tijw BZ-y-Øm-¯v
Xncn-s¨-¯p-¶p.
kPn¯v k©-cn¨ Zqcw F{X?
icm-icn thK-X-sb-{X?
kPn-¯n-p-−mb Ømm-´cw F{X?

8. t{ImUo-I-c-Ww
k©-cn¨ Zqcw=200 m.
icm-icn thK-X = BsI k©-cn¨ Zqcw
k©-cn-¡m-sSp¯ kabw
= 200 m = 8 m/s.
25 s
Ømm-´-cw = 0
Closure
]Z-§Ä nÀh-N--§Ä
kZn-i-A-f-hp-IÄ
AZn-i-A-f-hp-IÄ
Ømm-´cw

9. Black Board Summary
Std: VIII F
Str:: 32
34
DuÀP-X-{´w
Ømm--´-cw
kZni Af-hp-IÄ
AZni Af-hp-IÄ
Ømm-´-cw
icm-icn thKX = BsI k©-cn¨ Zqcw
k©-cn-¡m-s-Sp¯ kabw
6-8-2014
Wednesday

10. Follow up Activity
Ømm-´cw F´m-sW¶v nÀh-Nn-¡p-I?
Hcp IÃv 20 m Db-c-¯n-te¡v Ip¯s Fdn-ªp. GXp _nμp-hn n¶pw IÃv apI-fn-te¡v Fdn-ªpthm AtX
_nμp-hn Xs¶ IÃv ]Xn-¨p.
(i) Cu IÃv k©-cn¨ Zqcsa´v?
(ii) IÃnsâ Ømm-´-c-sa-{X?