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INNOVATIVE TEACHING LESSON TEMPLATE

Name of the teacher : Shamna U. S Standard : X- B

Name of the school : MMHSS Stregth :

Name of the Subject : Poh-imkvXw Duration : 40 min

Name of the Unit : \Ω-sf-ßs\ \Ω-fmbn Date :

Name of the Topic : DNA bpsS LS\

Curricular statement : To develop different dimensions of knowledge on the topic structure of DNA through lecturing,

demonstration and evaluation by questioning, participation in group discussion etc..,

Learning outcome : To enable the pupil to,

1) Recalling the terms like gene, chromosome etc for developing factual knowledge.

2) Analyzing the terms, facts, concepts mentioned in the content analysis for developing factual

knowledge.

3) Understanding the structure of DNA for developing factual knowledge.

4) Identify the factors that are needed for the construction of the DNA for developing procedural

knowledge.

5) Recognizing the double helical structure of DNA for developing conceptual knowledge.

6) Developing a positive attitude towards science in general.

Different skills 4 Observing the structure and function of DNA

4 Identifying the constituents that are needed for DNA construction.

4 Communicating within the group and to the class by discussing and presenting the group work.

Content Analysis :

Terms : hwi-]m-c-º-cyw, \yq¢n-tbm-ssS-Up-Iƒ, ]yqcn≥, ]nc-an-Un≥, Po\p-Iƒ

Facts : kz`mh khn-ti-j-X-Iƒ ]c-º-cm-K-X-ambn ]I¿∂p-In- p-∂-h-bm-Wv.

Hcp Xe-ap-d-bnse kz`m-h-k-hn-ti-j-X-Iƒ ASpØ Xe-ap-d-bvte°v hym]n-°p∂ ]Xn- mk amWv hwi-

]m-c-ºcyw.

Uo HmIvko-ssd-t_mkv F∂ ]©-km-c, t^mkvt^‰v X∑m-X-Iƒ, ss\S-P≥ t_kp-Iƒ F∂nh tN¿∂v

cq]-s∏- n- p-≈-h-bmWv \yq¢n-tbm-ssS-Up-Iƒ.

ss\S-P≥ t_kp-I-fmb AUn-\n≥, Kzm-\n≥ F∂nh tN¿∂v ]yqcn-\mbn amdp-∂p. ss\S-P≥ t_kp-I-

fmb ssXan≥, sskt‰m-kn≥ F∂nh ]ncn-an-Un≥ hn`mK-Øn¬ Dƒs∏-Sp-∂p.

AUn-\n≥ ssXan-\p-ambpw Kzm\n≥ sskt‰m-kn-\p-ambpw IqSn-t®¿∂v ImW-s∏-Sp-∂p. ]mc-ºcy kz`m-h-

hm-l-I-cmWv Po\p-Iƒ

Concept : FsXmcp Pohn-bp-sSbpw Hmtcm kzm`mh khn-ti-j-X-tbbpw \nb-¥n-°p∂ Po\p-Iƒ DNA X∑m-X-I-

fpsS `mK-ß-fm-Wv. \nc-h[n \yq¢n-tbm-ssSUv X∑m-X-Iƒ sIm≠v DNA \n¿Ωn-°-s∏-Sp-∂p.

: a\p-jy-\nse ]mc-ºcy kz`mh hml-I-cmWv Po\p-Iƒ F∂v Ip´n-Iƒ°-dnbmw

Pre - requistes

Resources : BIvSn-hn‰n Im¿Uv.

TEACHING LEARNING UNTERACTION

Classroom Intraction Procedure Pupil Responses

Introduction

I I I I I

\n߃°v IY tIƒ°m≥ CjvS-amtWm?

Hcmƒ Xs‚ IY kz¥-ambn ]d-bp-I-bm-sW-¶n¬ \ap-°-Xns\ F¥p hnfn-°m≥ Ign-

bpsa∂v \n߃°-dn-bmtam?

AsX, Rm≥ C∂v \n߃°v apºmsI ]mT`Kw Hcp Bfl-IY cqt]W Ah-X-cn-∏n-

°p-I-bm-Wv. CXns‚ XpS°w apX¬ Ah-km\w hscbpw B IYm ]mX-am-bn- m-bn-cn-

°Ww \n߃ Fs∂ ImtW-≠-Xv. IY-bn¬ tNmZy-an√ F∂ ]Xnhp sNm√n¬ \n∂pw

hyXy-kvX-ambn Fs‚ IY-tbm-sSm∏w \n߃°mbn ]e kΩm-\-s∏m-Xn-Ifpw Icp-Xn-

bn- p-≠v. Ah-sb√mw ssI°-embn apt∂m´p t]mbm¬ \n߃ Fs∂ ]q¿W-ambpw

Dƒs°m≠p F∂v F\n°v a\- n-em-Ipw.

Rm≥ \n߃°v apºmsI Hcp Xpd∂ ]pkvXIw t]mse Fs‚ IY shfn-s∏-Sp-

Øp-I-bm-Wv. IY-bpsS Hmtc L- -Ønepw Rm≥ \nß-tfmSv Nne tNmZy-߃ tNmZn-

°mw Ct∏mƒ \n߃ Nn¥n-°p-∂Xv Fs∂-°p-dn®v \nß-tfmSv tNmZn-®n-s -¥p-Imcyw

F∂t√?

Rm≥ ]d-bp∂ Fs‚ IY-bpsS Hmtcm Awihpw \n߃ hy‡-abn a\- n-em-

°p-Ibpw Dƒs°m-≈p-Ibpw thW-sa∂ \n¿_-‘-_p-≤n-°m-c-\mWv Rm≥. A-Xn\v

AsX, F∂v Ip´n-Iƒ adp-]Sn ]d-bp-∂p.

Bfl-I-Y-sb∂v Ip´n-Iƒ ]d-bp-∂p.

Ip´n-Iƒ A[ym-]n-I-bpsS hm°p-Iƒ hy‡-

ambn a\- n-em-°p-Ibpw Dƒs°m-≈p-Ibpw

sN-øp-∂p.

AsX, F∂v Ip´n-Iƒ ]d-bp-∂p.

Xøm-dmWv F∂v Ip´n-Iƒ Iq´mbn adp-]Sn ]d-

bp-∂p.

t ! " # $ % & ' ( ) ! * + * , - ! " . / 0 1 2 ( 3 ! * 1 5 6 7 8 # 1 ! -t°m-fq... At∏mƒ

\ap°v IS°mw Fs‚-I-Y-bn-te°v .... Iq´p-Imtc \n߃ Xøm-dm-Wt√m At√?

Presentation

BZy-ambn Rm≥ \n߃°v Fs‚ ]nXm-hns\ ]cn-N-b-s∏-Sp-Ømw. Fs∂ Xncn-

®dn™v Cu temI-Øn-\p-ap-ºn-te°v Fs∂ ]cn-N-b-s∏-SpØnb alm-\m-W-t±-lw. At±-

l-Øns‚ t]cv sa≥U¬. t]cv tIƒ°p-tºmƒ \n-߃°v Nncn-tXm∂pw At√....

t]cp-t]mse hs´m-∂p-an√ tIt´m... Bfp henb ]p≈n-bm.... KnK¿sPm-lm≥ sa≥U¬

F∂m-t±lØns‚ ]q¿Æ-amb t]cv. P\n-XI LS-I-߃X-e-ap-d-I-fn-eqsS ssIam‰w

sNøs∏-Sp-∂p-sh∂v Is≠-Ønb alm-\mWv At±-lw. GsXmcp Pohn-bp-sSbpw Hmtcm

kz`mh khn-ti-j-X-sbbpw \nb-¥n-°p-∂Xv Po\p-I-fm-sW∂pw Ch Fs‚ `mK-ß-

fm-sW∂pw At±lw temI-Øn-t\m-Smbn hnfn®p ]d-™p.

Activity I

Ct∏mƒ t]cp-]-d-bmsX Xs∂ \n߃°v a\- n-em-bn-Im-Wp-at√m Rm≥ Bcm-

sW∂v? Aß-s\-sb-¶n¬ Fs∂-°p-dn®v XpS¿∂p tIƒ°p-∂-Xn-\p-apºv \n߃s°-

¥-dnbmw F∂v Iq´p-Im-tcm-Smbn ]¶p-h-bv°p,,,,,

Rm≥ Un.-F≥.-F, tIma-tkm-ans‚ ASn-ÿm-\-L-S-I-amWv Rm≥. Hmtcm tIma-

tkm-anepw R߃ c≠p-t]¿ HØp-tN¿∂v \n¬°p-∂p. H‰bv°v \n¬°m≥ t]Sn-bm-

bn-s´m-∂p-a√ tIt´m... Ct∏mƒ \n߃°v Un.-F≥. F Fs∂-°p-dn®v Hcp [mc-W-bm-

bn-t√.....

C\n Fs‚ L-S-\-sb-°p-dn-®mhmw F¥m... \yp¢ntbmssSUp-Iƒ F∂ X∑m-X-I-

fm-emWv Rm≥ \n¿Ωn-°-s∏- n-cn-°p-∂-Xv. Ah¿ Hmtcm-cp-Ø-cn-ep-tam, aq∂p-Xcw cmk-

]-Zm¿-∞-߃ thsd-bpw. Un HmIvkossdt_mkv F∂-dn-b-s∏-Sp∂ ]©-km-c, t^mkv-

Ip´n-Iƒ Un.-F≥.F Fs¥∂pw AXns\

Is≠-Ønb Xmsc∂pw D≈ hn-h-c-߃

hy‡-ambn a\- n-em-°p-∂p.

Ip´n-Iƒ Iq´p-Im-tcm-Smbn N¿® sNbvXv DØ-

c-sa-gp-Xp-∂p.

AsX F∂v Ip´n-Iƒ adp-]Sn ]d-bp-∂p.

Ip´n-Iƒ Un.-F≥.F bpsS LS\ hfsc

hy‡-ambn a\- n-em-°p-∂p.

t 9 ; 6 1 < 2 ( 0 1 ' ! * 5 * * = 0 > ? < t @ . # 7 A B 5 ! " ( 3 C * * = 0 > ? < t @ . # 7

fpsS Imcy-sa-Sp-Øm-tem... Ch¿ \mep t]cp-≠v. AUn-\n≥, Kzm-\n≥, ssXan≥, sskt‰m-

kn≥ F∂n-h-cmWv Ah¿. AXp-sIm-≠vXs∂ Ch-bm¬ \n¿Ωn-X-amb \yq¢n-tbm-ssS-

Up-Ifpw 4 Xc-Øn-ep-≠v. \yq¢n-tbm-ssS-Up-Iƒ ]e-X-c-Øn¬ Iao-I-cn-®n-cn-°p∂ c≠v

\o≠ X¥p-°-fm-bmWv F∂n¬ ImW-s∏-Sp∂Xv. F∂n¬ I-W-s∏-Sp∂ c≠p \o≠

X¥p-°fpw Np‰p-tKm-h-Wn-bpsS BIr-Xn-bn¬ Np‰n-∏n-W-™mWv InS°p-∂-Xv.

Activity II

Aßs\sb-¶n¬ Ch-sb√mw HØp-tN¿∂v cq]-s∏- n- p≈ Fs‚ cq]w \n߃

Iq´p-Im¿ H∂p k-¶¬∏n-®p-t\m-°q... \nß-fpsS Bibw Hcp Ipdn-∏m-bn-tc-J-s∏-SpØn

hbv°m≥ ad-°-cpXv tIt´m....

Fs‚ khn-tij BIr-Xnsb Xncn-®-dn™ alm≥am-cmcm-sW∂v Adn-tb-t≠.

Pbnwkv hmSvk\pw ^m≥-knkv In°p-amWv B alm≥-am-¿ AXn-\m¬ Fs‚ Cu

BIr-Xnsb hmSvk¨ B‚ v In°v tamU¬ F∂pw hnfn-°m-dp-≠v. Cu Np‰p-tKm-h-

Wn-bpsS Hmtcm `m-K-ßfnembn CSw ]nSn--®n-cn-°p-I-bmWv Rm≥ t^mkvt^‰v X≥am-

Xbpw ]©-kmc X≥am-Xbpw tN¿∂v tKmh-Wn-bpsS hi-߃ Iø-S-°n-bn-cn--°p-I-

bm-Wv. Hmtcm ]Sn-bnepw ]©-kmc X≥am-X-I-fp-ambn ssItIm¿Øp-sIm≠v ss\S-

P≥ t_kp-Iƒ \ne-sIm-≈p-∂p-≠v.

Activity III

\n-߃ Fs‚ IY-tI´-ß-s\-bn-cn-°p-I-bm-Wt√m Aß-s\-sb-¶n¬ CXm

\n߃°mbn Fs‚ Hcp sNdnb kΩm-\w. CsXmcp Im¿UmWv CXn-ep≈ Fs‚

Nne tNmZy-߃°v \n߃ DØcw \¬I-Ww. \n߃ Fs∂ FX-amXw a\- n-

em°n Fs∂-\n-°-dn-b-W-a-t√m....

Ip´n-Iƒ Un.-F≥.-F-bpsS BIrXn F]-Im-

c-am-sW∂v a\- n-em-°p-∂p.

Ip´n-Iƒ DØ-c-߃ FgpXn hmbn-°p-∂p.

Un.-F≥.F bn¬ Hmtcm LS-\-Ifpw ImW-

s∏-Sp∂ `mK-ß-sf-°p-dn®v Ip´n-Iƒ hy‡-

amb Hcp [mc-W-bn¬ FØp-∂p.

Ip´n-Iƒ tNmZy-߃ hmbn®p a\- n-em-°nb

tijw DØ-c-߃ N¿® sNbvXv Fgp-Xp-∂p.

D E Fs‚ \n¿Ωm-W-Øns‚ ASn-ÿm-\-L-S-I-amWv \yq¢n-tbm-ssS-Up-Iƒ F∂v Iq´p-Im¿°-dn-b-mat√m? Aß-s\-sb-¶n¬CXnse aq∂p LS-I-߃ GsX√mw Fs∂-gpXn t\m°q.....2. F\n°v Np‰p-tKm-h-Wn-bpsS BIrXn \n¿t±-in® c≠palm≥am-cp-sS-t]-cp-Iƒ \n߃ ad∂pImWn-√t√m At√.... H∂vIpdn®p hbv°q...

GROUP No:

= \ A * * = 0 > ? < t @ . # 7 A F t ' 8 ( * 3 5 6 ' - G ! t H C C C % J 8 # t , 8 ! " ( 3 6 C

AUn-\n\pw Kzm\n\pw tN¿∂v ]yqcn≥ F∂ tNcnbpw ssXan\pw sskt‰m-kn\pw

tN¿∂v ]nc-an-Un≥ F∂ tNcn-bp-am-bmWv \ne-sIm-≈p--∂-Xv. Ch¿ ]c-kv]cw iXp-°-

fm-Wv. F∂m¬ Cu iXp-X-°n-S-bnepw Hcp kvt\l-_-‘-ap≠v tIt´m.... ssXans‚

A`n-]m-b-tØmSv tbmPn∏v ]pe¿Øp-∂-h-\mWv AUn-\n≥. Kzm\nt\m sskt‰m-kn-\p-

ambn bmsXmcp hn[ X¿°-Øn\pw \n¬°m-dn-√. AXm-bXv F∂nse c≠n-g-Ifpw Hcp

t]mse-b-s√∂p kmcw.... Un.-F≥.F F∂ Fs‚ LS\ \n߃ hy‡-ambpw Dƒs°m-

≠n-cn-°p-at√m At√? F∂v A[ym-]nI Ip´n-I-tfm-Smbn At\z-jn-°p-∂p.

Pohs‚ ASn-ÿm\ LS-I-amb tImi-ß-fn¬ \S-°p∂ ]h¿Ø-\-߃s°√mw

ImcWw \n›n-X-t]m- o\p-I-fm-sW∂pw Ah \n¿Ωn-°-s∏-Sp-∂Xv Un.-F≥.F F∂

Fs‚ \n¿t±-i-]-Im-c-am-sW∂pw \n߃ Iq´p-Im¿ a\- n-em°n°mWp-sa∂pw

]d™psIm≠v A-[ym-]nI ]mT- mKw tImUo-I-cn-°p-∂p.

AsX, F∂v Ip´n-Iƒ adp-]Sn ]d-bp-∂p.

Formative Evaluation Procedure

Review:K L Un.-F≥.F apJy-ambpw ImW-s∏-Sp-∂Xv FhnsS?

2) \yq¢n-tbm--ssS-Up-Iƒ F∂m¬ F¥v?

3) Un.-F≥.F bnse ss\S-P≥ t_kp-Iƒ GsX√mw?

4) ]c-kv]cw tPmUn-tN-cp∂ ss\S-P≥ t_kp-Iƒ GsX√mw?

5) \yq¢n-tbm-ssS-Unse LS-߃ GsX√mw?

Follow Up Activity

K L Un.-F≥.F LS\ hmSvk¨ B‚ v In°v tamU-ens‚ ASn-ÿm-\-Øn¬ hnh-cn-°p-I.