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TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - TS TET MCQ


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30 Questions MCQ Test TS TET Mock Test Series 2024 - TS TET Paper 2 Mock Test - 4 (Science and Mathematics)

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) for TS TET 2024 is part of TS TET Mock Test Series 2024 preparation. The TS TET Paper 2 Mock Test - 4 (Science and Mathematics) questions and answers have been prepared according to the TS TET exam syllabus.The TS TET Paper 2 Mock Test - 4 (Science and Mathematics) MCQs are made for TS TET 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) below.
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TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 1

When a child 'fails', it means 

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 1

Failure is the state or condition of not meeting a desirable aim and may be viewed as the opposite of success. There are many cognitive, physical, intellectual, scholastical, emotional, and cultural causes for the failure of students.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 2

Which of the following is not related with learner-centred education?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 2

Student-centred learning, also known as learner-centred education, broadly encompasses methods of teaching that shift the focus of instruction from the teacher to the student. Question-answer method is based on teacher's own discretion and does not put learner first.

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TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 3

Dyscalculia is a problem related to:

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 3

Learning disability refers to a neurological disorder that causes cognitive impairment. Dyslexia, dysgraphia, dyscalculia, etc are the most common learning disability.
Learning disability:

  • Learning disability is intrinsic and due to central nervous system dysfunction.
  • It is a variable state which can be addressed by appropriate comprehensible input.
  • It can't be attributed to cultural deprivation as it can present in children of any culture.
TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 4

अपारदर्शी शीट पर सामग्री को ________ हार्डवेयर की मदद से प्रक्षेपित किया जाता है।

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 4

अपारदर्शी प्रोजेक्टर, एपिडियोस्कोप, एपिडायस्कोप या एपिस्कोप एक ऐसा उपकरण है जो ऊपर से वस्तु पर एक उज्ज्वल दीपक चमकाकर अपारदर्शी सामग्री प्रदर्शित करता है। दर्पण, प्रिज्म और/या इमेजिंग लेंस की एक प्रणाली का उपयोग सामग्री की एक छवि को देखने वाली स्क्रीन पर केंद्रित करने के लिए किया जाता है।

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 5

किस पद्धति में शिक्षक को सभी पद्धतियों के बारे में जागरुक होना चाहिए?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 5

शिक्षण अधिगम प्रक्रिया में शिक्षक परामर्शदाता का कार्य करता है।
परामर्श एक निर्धारित रूप से संरचित स्वीकृत सम्बन्ध है जो परामर्श प्रार्थी को पर्याप्त मात्रा में स्वयं के समझने में सहायता देता है जिससे वह अपने नवीन ज्ञान के परिप्रेक्ष्य में ठोस कदम उठा सके। 
परामर्श के सिद्धान्तों को चार वर्गों में बाँटा जा सकता है-

  • प्रभाववर्ती सिद्धांत
  • व्यवहारवादी सिद्धांत
  • बोधात्मक सिद्धांत

व्यवस्थावादी विभिन्न-दर्शनग्राही प्रारूप उपागम
व्यवस्थावादी विभिन्न-दर्शनग्राही प्रारूप उपागम- व्यवस्थावादी उपागम की प्रमुख विशेषता परामर्श का विभिन्न चरणें में संयोजित होना है।

  • प्रथम अवस्था- समस्या अन्वेषण 
  • द्वितीय अवस्था- द्विआयामी समस्या परिभाषा 
  • तृतीय अवस्था- विकल्पों का अभिज्ञान करना 
  • चतुर्थ अवस्था- आयोजना
  • पंचम अवस्था- क्रिया प्रतिबद्धता 
  • शष्ठ अवस्था- मूल्यांकन एवं फीडबैक

अतः निष्कर्ष निकलता है कि विभिन्न दर्शनग्राही / ग्रहणशील पद्धति में शिक्षक को सभी पद्धतियों के बारे में जागरुक होना चाहिए।
अतः विकल्प (D) सही  है।

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 6

निर्देश: निम्नलिखित गद्यांश को पढ़कर पूछे गए प्रश्नों के सबसे उपयुक्त उत्तर वाले विकल्प को चुनिए।
आधुनिकतावाद, अपनी व्यापक परिभाषा में, आधुनिक सोच, चरित्र, या प्रथा है अधिक विशेष रूप से, यह शब्द उन्नीसवीं सदी के अंत और बीसवीं सदी के आरम्भ में मूल रूप से पश्चिमी समाज में व्यापकतम पैमाने पर और सुदूर परिवर्तनों से उत्पन्न होने वाली सांस्कृतिक प्रवृत्तियों के एक समूह एवं सम्बद्ध सांस्कृतिक आन्दोलनों की एक सारणी दोनों का वर्णन करता है। यह शब्द अपने भीतर उन लोगों की गतिविधियों और उत्पादन को समाहित करता है जो एक उभरते सम्पूर्ण औद्योगीकृत विश्व की नवीन आर्थिक, सामाजिक एवं राजनीतिक स्थितियों में पुराने होते जा रहे कला, वास्तुकला, साहित्य, धार्मिक विश्वास, सामाजिक संगठन और दैनिक जीवन के "पारंपरिक" रूपों को महसूस करते थे। आधुनिकतावाद ने ज्ञानोदय की सोच की विलंबकारी निश्चितता को और एक करुणामय, सर्वशक्तिशाली निर्माता के अस्तित्व को भी मानने से अस्वीकार कर दिया। इसका मतलब यह नहीं है कि सभी आधुनिकतावादी लोगों या आधुनिकतावादी आन्दोलनों ने या तो धर्म को या ज्ञानोदय की सोच के पहलुओं को मानने से इंकार कर दिया है, इसके बजाय कि आधुनिकतावाद को अतीत काल की ''सूक्तियों'' के पूछताछ के रूप में देखा जा सकता है। आधुनिकतावाद की एक मुख्य विशेषता आत्म-चेतना है। इसकी वजह से अक्सर रूप और कार्य पर प्रयोग किया जाता है जो प्रक्रियाओं और प्रयुक्त सामग्रियों की तरफ (और मतिहीनता की अगली प्रवृत्ति की तरफ) ध्यान आकर्षित करता है। "मेक इट न्यू!" के लिए कवि एज़्रा पाउंड पर रूप निदर्शनात्मक निषेधाज्ञा लग गई थी। आधुनिकतावादियों के "नव निर्माण" में एक नया ऐतिहासिक युग शामिल था या नहीं, यह अब बहस का मुद्दा बना हुआ है।

Q. आधुनिकतावाद की मुख्य विशेषता क्या है?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 6

आधुनिकतावाद की मुख्य विशेषता‘आत्मचेतना’ है। गद्यांश के अनुसार- वाक्य संदर्भ - आधुनिकतावाद की एक मुख्य विशेषता आत्म-चेतना है। आत्म चेतना का अर्थ - दर्शन और मनोविज्ञान में वह स्थिति जिसमें किसी प्रकार की अनुभूति होने पर उसके साथ ही इस बात की भी चेतना या ज्ञान होता है कि हमें यह अनुभूति हो रही है।

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 7

वृक्ष हों भले खड़े,
हों घने हों बड़े,
एक पत्र छाँह भी,
माँग मत, माँग मत, माँग मत,
अग्निपथ अग्निपथ अग्निपथ।
तू न थकेगा कभी,
तू न थमेगा कभी,
तू न मुड़ेगा कभी,
कर शपथ, कर शपथ, कर शपथ,
अग्निपथ अग्निपथ अग्निपथ।
यह महान दृश्य है,
चल रहा मनुष्य है,
अश्रु स्वेद रक्त से,
लथपथ लथपथ लथपथ,
अग्निपथ अग्निपथ अग्निपथ।
​उपर्युक्त पद्यांश को पढ़कर नीचे पूछे गए प्रश्न का उत्तर बताइए।

Q. इस कविता का मूलभाव क्या है?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 7

इस कविता का मूलभाव है- उपर्युक्त सभी भाव 

  • (केवल यही कि कठिन दौर में भी वह न रुके, न झुके, केवल यही कि कठिन दौर में भी व्यक्ति अचल रहे, केवल यही कि व्यक्ति खून-पसीने से सन जाने के बाद भी दृढ रहे)
  • पद्यांश के अनुसार-
    • कवि मनुष्यों को समझाते हुए कहता है
    • कि जब जीवन सफल होने के लिए कठिन रास्ते पर चलने का फैसला कर लो तो मनुष्य को एक प्रतिज्ञा करनी चाहिए
    • कि चाहे मंजिल तक पहुँचाने के रास्ते में कितनी भी मुश्किलें क्यों न आए
    • मनुष्य को कभी भी मेहनत करने से थकेगा नहीं, कभी रुकेगा नहीं और ना ही कभी पीछे मुड़ कर देखेगा।
TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 8

निर्देश: निम्नलिखित गद्यांश को पढ़कर दिए गये प्रश्नों के उत्तर दीजिए।
विज्ञान ने प्राचीन काल के ऋषियों-मुनियों और गुरूओं के मंत्रों और अस्त्रों के प्रयोग को आज विभिन्न प्रकार के आविष्कारों द्वारा सत्य कर दिया है। रामायण काल के पुष्पक विमान, वर्षा, अग्नि, वायु आदि की शक्तियों को प्रकट करने वाले बाणों, समुद्र सोख कर जमीन निकालने वाले मंत्र से चलने वाले अद्भुत बाण-अस्त्र, महाभारतकालीन संजय की प्राप्त हुई दिव्य-दृष्टि आदि को साक्षात् और सत्य करने के लिए विज्ञान ने हमें बहुत कुछ उपलब्ध करा दिया है।
मनुष्य विज्ञान की सहायता से शारीरिक कमज़ोरियों एवं स्वास्थ्य संबंधी समस्याओं से निजात पाने में सक्षम हो गया है। ऐसी असाध्य बीमारियों का इलाज भी संभव है, जिन्हें पहले लाइलाज समझा जाता था। अब टीबी सहित कैंसर जैसी खतरनाक बीमारियों को शुरुआती स्तर पर ही समाप्त करना संभव हो गया है।
विज्ञान का सहयोग मनुष्य के लिए एक अभिशाप के रूप में भी सामने आया है। विज्ञान की सहायता से मानव ने घातक हथियारों का आविष्कार किया तथा साथ ही मनुष्य ने अपने सुख-चैन के लिए अनेक प्रकार की मशीनों को भी आविष्कार किया, किंतु अफ़सोस की बात यह है कि मशीन के साथ-साथ वह भी मशीन होता जा रहा है, जिसके कारण उसकी जीवन-शैली भी अत्यंत व्यस्त हो गई है।

Q. ‘आविष्कार’ शब्द में निम्न में से कौन-सा उपसर्ग है?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 8

दिए गए विकल्पों में से ‘आविष्कार’ शब्द ‘आविस्’ उपसर्ग से बना है।
‘आविस्’ उपसर्ग का अर्थ प्रकट या बाहर होना है। आविष्कार में मूल शब्द कार है। इसके अन्य उदहारण- आविष्कृत।

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 9

हवा का ज़ोर वर्षा की झड़ी, झाड़ों का गिर पड़ना
कहीं गरजन का जाकर दूर सिर के पास फिर पड़ना
उमड़ती नदी का खेती की छाती तक लहर उठना
ध्वजा की तरह बिजली का दिशाओं में फहर उठना
ये वर्षा के अनोखे दृश्य जिसको प्राण से प्यारे
जो चातक की तरह ताकता है बादल घने कजरारे
जो भूखा रहकर, धरती चीरकर जग को खिलाता है
जो पानी वक्त पर आए नहीं तो तिलमिलाता है
अगर आषाढ़ के पहले दिवस के प्रथम इस क्षण में
वही हलधर अधिक आता है, कालिदास के मन में
तू मुझको क्षमा कर देना।
उपर्युक्त पद्यांश को पढ़कर नीचे पूछे जाने वाले प्रश्न का उत्तर बताइए।

Q. बादल के गरजने की अनुभूति किस तरह होती है?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 9

पद्यांश में आयी पंक्तियाँ:-

  • हवा का ज़ोर वर्षा की झड़ी, झाड़ों का गिर पड़ना
    कहीं गरजन का जाकर दूर सिर के पास फिर पड़ना​

यहाँ बादल के गर्जन को इतना तेज़ बताया है जैसे वह सिर के पास ही फट रहा हो। 

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 10

Directions: Read the following passage carefully and answer the questions given below it. 
Nature is an infinite source of beauty. Sunrise and sunset, mountains and rivers, lakes and glaciers, forests and fields provide joy and bliss to the human mind and heart for hours together. Everything in nature is splendid and divine. Every day and every season of the year has a peculiar beauty to unfold. Only one should have eyes to behold it and a heart to feel it like the English poet William Wordsworth who after seeing daffodils said: And then my heart with pleasure fills and dances with the daffodils?
Nature is a great teacher. Early man was thrilled with the beauty and wonders of nature. The Aryans worshipped nature. One can learn lessons in the vast school of nature. Unfortunately, the strife, the stress and the tension of modern life have made people immune to the beauties of nature. Their life is so full of care that they have no time to stand and stare. They cannot enjoy the beauty of lowing rivers, swinging trees, flying birds and majestic mountains and hills. There is, however, a cry to go back to the village from the concrete and artificial jungle of cities. Hence the town planners of today pay special attention to providing enough natural scenic spots in town planning To develop a balanced personality, one needs to have a healthy attitude which can make us appreciate and enjoy the beauty of nature. There is another balm to soothe our tired souls and listless minds than the infinite nature all around us. We should enjoy it fully to lead a balanced and harmonious life, full of peace and tranquility.

Q. In the sentence, "Their life is so full of care that they have no time to stand and stare," what is the part of speech of 'care'?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 10
  • In the sentence, "Their life is so full of care that they have no time to stand and stare," the part of speech of 'care' is a noun.
  • Here, the word "care" refers to a state or condition of being worried or concerned. It is a noun that functions as the object of the preposition "of" and modifies the noun "life."
  • If "care" were a verb, the sentence would be structured differently.
    For example, "Their life is so full of caring that they have no time to stand and stare."
    In this sentence, "caring" is a gerund (a verb form that functions as a noun) and serves as the object of the preposition "of."
  • Therefore, in the original sentence, "care" is a noun that describes the quality of their life, not an action they are taking.
TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 11

Directions: Read the poem given below and answer the question that follows.
T'was the night before Christmas,
And all through the kitchen,
My mother was cooking some delicious chicken.
All of the sudden,
The light bulb broke,
And my mother randomly started to choke.
In a flash, superman came.
My brother thought his costume was lame.
And instead of rescuing the day,
He ate up my dinner,
And he flew away !
Santa burnt the house with dynamites and flares,
I guess I was on the naughty list, next year,
I'll care !

Q. 'Santa' refers to

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 11

'Santa' refers to 'Santa Claus'.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 12

Directions: Read the given poem and answer the question that follows by selecting the most appropriate option.
As I Watch You Grow
Do you know how much you mean to me?
As you grow into what you will be.
You came from within, from just beneath my heart.
It's there you'll always be, though your own life will now start.
You're growing so fast it sends me a whirl,
With misty eyes I ask, Where's my little girl?
I know sometimes to you I seem harsh and so unfair,
But one day you will see, I taught you well because I care.
The next few years will so quickly fly,
With laughter and joy, mixed with a few tears to cry.
As you begin your growth to womanhood, this fact you must know,
You'll always be my source of pride, no matter where you go.
You must stand up tall and proud, within you feel no fear,
For all you dreams and goals sit before you very near.
With God's love in your heart and the world by its tail,
You'll always be my winner, and victory will prevail.
For you this poem was written, with help from above,
To tell you in a rhythm of your Mother's heartfelt love!
-KayTheese

Q. The phrase 'the world by its tail' means to

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 12

The phrase 'the world by its tail' means to overcome challenges. It is a phrase that means to 'have destiny under control'. Overcoming challenges signifies the control one has on one's life. So, option (2) is the correct answer.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 13

Assertion (A): Assessment is the process of collecting information with regard to the abilities, interests, aptitude, personality, and attitudes of learners.
Reasoning (R): It is a product-oriented approach that is used to determine the outcomes (what students have learned) and the learning approaches of the learners.

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 13

Assessment is done to determine the outcomes (what students have learned), process (the way they learned), and their approach to the learning before, during, or after the program or course.

  • During instruction, the assessment can be used to determine what students are learning so that if there is a need, the teacher can adjust their teacher.
  • It is a process-oriented approach that is used to identify the areas for improvement in the learning process.
TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 14

Direction: ​Read the given passages carefully and answer the question that follows.
Everything that men do or think concerns either the satisfaction of the needs they feel or the need to escape from pain. This must be kept in mind when we seek to understand spiritual or intellectual movements and the way in which they develop, for feeling and longing are the motive forces of all human striving and productivity – however nobly these latter may display themselves to us.
What, then, are the feelings and the needs which have brought mankind to religious thought and to faith in the widest sense? A moment’s consideration shows that the most varied emotions stand at the cradle of religious thought and experience.
In primitive people, it is, first of all, fear that awakens religious ideas – fear of hunger, of wild animals, of illness, and of death. Since the understanding of causal connections is usually limited on this level of existence, the human soul forges a being, more or less like itself, on whose will and activities depend the experiences which it fears. One hopes to win the favor of this being, by deeds and sacrifices, which according to the tradition of the race are supposed to appease the being or to make him well disposed to man. I call this the religion of fear.
This religion is considerably established, though not caused, by the formation of priestly caste which claims to mediate between the people and the being they fear and so attains a position of power. Often a leader or despot will combine the function of the priesthood with its own temporal rule for the sake of greater security, or an alliance may exist between the interests of political power and the priestly caste.

Q. How did religion become firmly established?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 14

According to the line mentioned in the passage, This religion is considerably established, though not caused, by the formation of priestly caste which claims to mediate between the people and the being they fear and so attains a position of power.
In the given line, it is written that the religion is established by the formation of Priestly caste and the indirect meaning is a growth of the priestly caste.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 15

Why are some poems included in English Readers?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 15

Some poems are included in English Readers so as to let pupils learn metre and prosody. In poetry, mettre is the basic rhythmic structure of a verse or lines in verse. The foot is the basic metrical unit that forms part of a line of verse in most Western traditions of poetry, including English accentual-syllabic verse and the quantitative metre of classical ancient Greek and Latin poetry.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 16

Direction: Read the passage given below and answer the questions that follow by selecting the most appropriate options:
(1) We embarked along the sapphire route along National Highway 17 for a sun-soaked holiday. This route along Karnataka’s Karavali coast is India’s best beach and temple country. Flanked by the soaring Western Ghats on the east and the Arabian Sea on the west, the Karavali stretch is a scenic treat all the way.
(2) The first halt in our coastal circuit in Uttara Kannada district was Bhatkal. Bhatkal is where Konkani begins to share space with Tulu. A 4-km drive out of town took us to the beach and the small fishing wharf. At the bazaar, we tried out the two local specialities – date halwa and a salted roti. One also shouldn’t miss the Bhatkal biriyani.
(3) Gokarna is a charming little town with temples, a wide expanse of beach, two principal streets and clusters of traditional tile-roofed brick houses. You’ll also find quaint Udupi food joints, souvenir shops, and cyber cafes here.
(4) Once the ‘temple fatigue’ set in, we indulged in some sedate sea-watching. Om beach, one of Gokarna’s famed five, takes the shape of an ‘Om’, a spiritual symbol. The road twists through alleys, past people’s houses, temple chariots and ‘Way to Beach’ signs. The other pristine beaches, wedged between gigantic cliffs that protrude like delicate fingers into the sea, are Gokarna, Kudle, Half Moon and Paradise.
(5) The last halt in our coastal itinerary was Karwar. Karwar was the erstwhile trading outpost of foreigners. It is said that even the great explorer Vasco da Gama walked on the golden sands of Karwar. Apart from the excellent harbour, four beaches that offer sun, sand, surf and sport and five islands, Karwar has much more to offer.
(6) A short boat ride away you’ll find the excellent Devbagh Beach and five idyllic islands. With its pristine beach, and an eco-friendly resort with ethnic log huts, it is a romantic hideaway offering complete privacy and solitude sans the five-star trappings.
(7) We followed Tagore’s footsteps and took a boat cruise up the Kali from the mouth. We spotted dolphins as they gracefully dived into azure waters. From the island one can have a gorgeous view of the sea, sand and the neighbouring islands. As we returned from our coastal odyssey, we realised Karnataka is not short of fabulous beaches but lacks salesmen of its ravishing beauty.

Q. Which of the following words is an antonym to the word – 
‘quaint’

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 16

Quaint means old-fashioned and unusual. So, modern is the word which is opposite in meaning to the given word. Unfamous is the opposite of famous. Small and real are not opposites of quaint. 

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 17

Directions: Read the following sentence to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. The letter representing that part is the answer. If there is no error, mark D as the answer.
Everybody know that his failure can (A)/ be attributed to (B)/ his lack of practice. (C)/ No error (D)

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 17

It should be "Everybody knows that....".

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 18

What is the S.I. unit of potential difference?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 18

The S.I. unit of potential difference is volt and is denoted as V.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 19

A teacher asks the grade two students to tell about the number of pockets are there in each child's dress. Which mode of visual representation will be the best suited for this age group?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 19

The reason behind preparing a frequency distribution is to provide a systematic way of “looking at” and understanding data. To understand, the information contained in a frequency distribution often is displayed in a graphic and/or diagrammatic form.
Pictographs are also known as picture grams, which are very frequently used in representing statistical data. They are drawn with the help of pictures usually and diagrams indicate the nature of the represented facts. Pictograms are attractive and easy to comprehend.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 20

A cricket ball's cost is Rs. 36 and the cost of a cricket bat is 12(1/2) times that of the cost of the cricket ball. What is the cost of the cricket bat (in rupees)?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 20

Cost of cricket ball = Rs. 36
Cost of cricket bat = 12.5 × cost of cricket ball = 12.5 × 36 = Rs. 450

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 21

If ratio of areas of two circles are 4 : 9, then what is the ratio of their circumference ?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 21

Given:
The ratio of the area of two circles = 4 : 9
Formula used:
Area of circle = πr2
And the circumference of circle = 2πr
Calculation:
Let the radius of two circles be ‘R’ and ‘r’ respectively.
(Area of 1st circle)/(Area of 2nd circle) = 4 /9
⇒ πR2/πr2 =  4 /9
⇒ R2/r2 =  4 /9
⇒ R/r =2/3
Now, the ratio of the circumference of two circles = 2πR/2πr
⇒ R/r
⇒ 2/3
∴ The ratio of the circumference of two circles is 2 : 3

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 22

Assertion- Metals are electron donors.
Reason- As we move down the group, the atomic size of the metal increases and donating power of the metal decreases.

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 22
  • As we move down the group, the number of energy levels (n) increases, and the distance between the nucleus and the outermost orbital increases resulting in a larger atomic radius as well as size. The nuclear charge is not enough to reduce the size of the atom.
  • As we move across the period, the atomic size decreases. Because all the electrons are added to the same shell and protons are added to the nucleus, the attraction between them increases resulting in a smaller size.
  • Metals exist as cations in their compounds. Cations are positively charged ions.
  • Metals react with those compounds which can easily accept an electron.
  • Electron donors donate the electrons and act as reducing agents.
  • While moving down the group, as the size increases, it becomes easy for the metals to donate electrons, and there is less attraction between nucleus and valence electrons, therefore metallic character increases.
  • Non-metallic character increases as we move across the period due to a decrease in size.

So in the given question, Assertion is true and Reason is False, option (1) is correct.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 23

The evaluation card which assesses the standard of the textbook is

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 23

The evaluation card which assesses the standard of the textbook is Hunter's score card.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 24

The weight of 10 girls are measured in kg and the results are listed below.
48, 42, 49, 50, 40, 38, 51, 46, 39, 47
The number of girls, whose weights are more than the mean weight, is

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 24

Given :
The weights of 10 girls are 48, 42, 49, 50, 40, 38, 51, 46, 39, 47
Formula used :

Mean weight of 10 girls =

As we can see only 6 girls have more weight than the mean weight of the girls.
∴ The answer is 6.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 25

A teacher asks the grade two students to tell about the number of pockets are there in each child's dress. Which mode of visual representation will be the best suited for this age group?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 25

The reason behind preparing a frequency distribution is to provide a systematic way of “looking at” and understanding data. To understand, the information contained in a frequency distribution often is displayed in a graphic and/or diagrammatic form.
Pictographs are also known as picture grams, which are very frequently used in representing statistical data. They are drawn with the help of pictures usually and diagrams indicate the nature of the represented facts. Pictograms are attractive and easy to comprehend.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 26

Adapting the science curriculum as per the understanding level of students ensures its 

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 26

Cognitive validity requires that the content, process, language, and pedagogical practices of the curriculum should be age-appropriate and within the cognitive reach and understanding level of children. 

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 27

In the preparation of the Herbartian lesson plan, the stage after generalisation is

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 27

In the preparation of the Herbartian lesson plan, the stage after generalisation is application.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 28

As per NCF 2005, Mathematics curriculum is ambitious, coherent and teaches important Mathematics. What does 'ambitious' here refer to?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 28

Seeking higher aims of teaching mathematics in school is the meaning of ambitious as per 2005 NCF.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 29

The recommended key concept in the unit of 'multiplication' in class III is

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 29

For grade 3 students, multiplication means adding equal groups. They learn that repeated addition of the same number is expressed by multiplication. They need to understand the properties of multiplication to enhance their learning.

TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 30

Out of the following, which course is best suitable for Mathematics teacher to understand the overall picture of the theory and practice of teaching ?

Detailed Solution for TS TET Paper 2 Mock Test - 4 (Science and Mathematics) - Question 30

Mathematics is one of the few subjects that have practical, cultural, and disciplinary value. Mathematics has the potential to range across all three values. Mathematics relies on logic, reasoning, problem-solving, creativity, and a mathematical way of thinking.

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