HTET TGT Science Mock Test - 4 - HTET MCQ

Development proceeds from general to specific. In all areas of development, general activity always precedes specific activity. For example, the fetus moves its whole body but is incapable of making specific responses. With respect to emotional behaviour, infants approach strange and unusual objects with some sort of general fear response.
Later, their fears become more specific and elicit different kinds of behaviour, such as crying, turning away and hiding, etc.

Lying and stealing are common, but inappropriate, behaviors in school-aged children. While some severe forms of these behaviors can indicate a more serious psychological problem, most of the time it is simply a common behavior that will be outgrown.
During the school years, stealing may be a sign of a problem, but it may also be a result of peer pressure and the need for the child to fit in. It is important to look at the whole situation and address it accordingly.

Preference to one sex over the other is called gender bias. Here the school prefers girls for the competition, thereby reflecting gender bias.

Parents should show trust in the teacher and discuss the problem with the teacher. In case, he does not feel satisfied, can he take some other action for the same. The parents must try to understand the teacher's point of view, as well as should be able to make the teacher understand their own point of view. Thus, they both can come to a common conclusion.

Each pupil is different in terms of learning ability, academic standards, classroom learning and academic performance, and each has his own pace in learning. A successfully implemented remedial teaching strategy points the student towards the path which leads to goals and objectives of teaching. Hence, it is considered as a sign of motivated teaching.

Homework is what children do at home on their own. As children learn to do things on their own, they do again and again that makes them perfect and understand the concepts clearly and can explain it in their own words, but the thing that children are not social with people or not interacting with others. That's why the socialization process is an important skill in the life of a learner.
Hence, the correct answer is "Homework".

• The RTE Act was enacted in 2009 and came into effect in 2010.
• It guarantees the right of every child in the age group of 6 to 14 years to free and compulsory education in a neighborhood school.
• The Act also provides for a number of other safeguards, such as the prohibition of corporal punishment and the right to education for children with disabilities.

Hence, it can be concluded that Option (1) is the correct answer.

Mainstreaming and inclusion are the parts of the pedagogical response.

• Mainstreaming is the practice of educating students with disabilities in the same general education classrooms as students without disabilities to the maximum extent appropriate.
• Inclusion is a more comprehensive approach to educating students with disabilities that goes beyond mainstreaming. It involves the full participation of students with disabilities in all aspects of school life, including the general education curriculum, extracurricular activities, and social events.
• Pedagogical integration refers to the process of incorporating different instructional strategies, approaches, and methodologies into teaching and learning practices.

'प्रखर' का उचित विलोम शब्द 'मंद' है। 

प्रखर के पर्यायवाची शब्द हैं- उत्तुंग, उत्कृष्ट, ऊँचा, उत्तम, श्रेष्ठ, बुलंद, उन्नत। 

मंद के पर्यायवाची शब्द हैं - धीमा, सुस्त, ढीला।

प्रखर दो शब्दों के योग से अर्थात 'प्र + खर' से बना है।

"बच्चे बस से पाठशाला जाते है।" में करण कारक है।

संज्ञा आदि शब्दों के जिस रूप से क्रिया के करने के साधन का बोध हो अर्थात् जिसकी सहायता से कार्य संपन्न हो वह करण कारक कहलाता है। इसके हिन्दी पर्याय ‘से’ के ‘द्वारा’ है। जिसकी सहायता से कोई कार्य किया जाए, उसे करण कारक कहते हैं। जैसे – वह कलम से लिखता है। इस वाक्य में ‘कलम’ करण है, क्योंकि लिखने का काम कलम से किया गया है।

सही उत्तर "मैं" है।

• दिए गए विकल्पों में, 'मैं' शब्द निपात का उदाहरण नहीं है।
• 'मैं' शब्द 'उत्तम पुरुष सर्वनाम' है।
• किसी भी बात पर अधिक भार देने के लिए जिन शब्दों का प्रयोग किया जाता है निपात कहलाता है।
• जैसे- भी, तो, तक, केवल, ही, मात्र आदि।

Key Points

अन्य विकल्पों का विश्लेषण:

उदाहरण:

• राधा ने मुझसे बात तक नहीं की।
• कल से मैं भी आपके साथ स्कूल आऊंगा।
• राम को आज रात रुकना ही पड़ सकता है।
• उपरोक्त उदाहरणों में तक, ही, भी शब्द वाक्यों को बल दे रहे हैं।

Important Points

• वे शब्द जिनमे लिंग, कारक, वचन, पुरुष आदि के कारण कोई विकार/ परिवर्तन उत्पन्न नहीं होता है, अव्यय शब्द कहलाते है।
• जैसे – आज, कब, इधर, किन्तु आदि।
• अव्यय के पांच भेद हैं –

Additional Information

• ​संज्ञा के स्थान पर प्रयुक्त होने वाले शब्दों कोसर्वनामकहते हैं।
• जैसे - मैं, वह, वे, उन्हें, अपने तुम, हम आदि।

• पुरुषवाचक सर्वनाम के प्रकार:
  • हिंदी में पुरुषवाचक सर्वनाम तीन प्रकार के होते है:
  • उत्तम पुरुष सर्वनाम- जिस सर्वनाम का प्रयोग वक्ता/बोलने वाला लिखने वाला खुद के बारे में बताने के लिए करता है।
  • जैसे: मैं, मुझे, मुझको, मेरा, मेरी, हमारी, हम, हमारा, हमें आदि।
  • मध्यम पुरुष सर्वनाम- जिस सर्वनाम का प्रयोग वक्ता सुनने वाले व्यक्ति के लिए करता है।
  • जैसे: तुम, तुमको, तुझे, तू, आप, आपने आदि।
  • अन्य पुरुष सर्वनाम- जिस सर्वनाम का प्रयोग वक्ता किसी तीसरे व्यक्ति के बारे में बताने के लिए करता है, तब इस सर्वनाम का प्रयोग होता है।
  • जैसे: यह, वह, ये, वे, आदि।

Cardinal means of the greatest importance; fundamental

Complacency would be India's cardinal sin

The idiom head over heels is used to imply that she was very much excited about her relationship with her boyfriend. She was overwhelmed in joy because of that relationship but it ended in despair only. Among the given options, we can choose option D since it provides us with the correct meaning of the given idiom as underlined.

This makes option D the correct choice among the given options.

Hence, Option C is correct.

Runs → A : B = (16 – 1) : 16 = 15 : 16

Hence, Option A is correct.

1st term = 0.5
2nd term = 0.5 + 0.05 = 0.55
3rd term = 0.55 + 0.1 = 0.65
4th term = 0.65 + 0.15 = 0.8

Thus, missing number is 5th term = 0.8 + 0.2 = 1

Checking → statement I:

References:

Point A is 3km north of library.

Point C is 3km North of Point B.

Point D is 3km East of point C.

Inferences:

From the above references, we can conclude that instruction about college is missing in statement I.

So, we can’t determine the direction between library and college.

Thus, statement I alone is not sufficient to answer the question

Checking → Statement II:

References:

College is 7km North of point F.

Point D is 6km North of point E.

Library is 7km west of point E.

Point F is 4km East of point E.

Inferences:

From the above references, we can conclude the following.

We can conclude that library is to the South West direction with respect to college.

Thus, statement II alone is sufficient to answer the question.

Hence, option B is correct.

Nuclear mass does not affect the valence shell because nucleus consists of protons and neutrons. Whereas proton, i.e. nuclear charge affects the valence shell but neutrons do not. Thus, option (c) is wrong.

The new education policy must provide to all students, irrespective of their place of residence, a quality education system, with a particular focus on historically marginalized, disadvantaged, and underrepresented groups.

Key Points National Education Policy (NEP) 2020 recommends the study of classical languages as a language as an additional option.

• In addition to Sanskrit, other classical languages and literature of India, including Tamil, Telugu, Kannada, Malayalam, Odia, Pali, Persian, and Prakrit, will also be widely available in schools as options for students, possibly as online modules, through experiential and innovative approaches, to ensure that these languages and literature stay alive and vibrant.
• The NPE (1986) noted that the regional languages are already in use at the primary and secondary stages.
• At the secondary stage, the State Governments should adopt and vigorously implement the three-language formula which includes the study of a modern Indian or classical language, preferably one of the southern languages, apart from Hindi and English in the Hindi speaking States, and of Hindi along with the regional language and English in the non-Hindi speaking States.

Thus, it is concluded that National Education Policy (NEP) 2020 recommends the study of classical languages as an additional option.

Gibberellins are a group of plant hormones that regulate various growth and development processes. Their main function is to stimulate cell elongation, making plants grow taller.

Plants do not excrete urea and uric acid. These are nitrogenous wastes primarily excreted by animals. Plants handle waste products through vacuoles, fallen leaves, and excretion into the soil.

The function of pupil is to control the amount of light entering the eye and the iris controls the pupil.

Matter is composed of very small particles called atoms, hence matter is not continuous but particulate in nature. 

Mendeleev's Periodic Law states that the properties of elements are the periodic function of their relative atomic masses. Mendeleev arranged all 63 elements; which were discovered till his time; in the order of their increasing relative atomic masses in a tabular form. It is known as Mendeleev's Periodic Table.

The correct answer is B as Ohm's law:
voltage=current x resistance=12x10=120 V

We know, height of the object is 4 cm h1, height of the image is 3 cm, h2. 
So we have, m = h2/h1 
=> m = ¾ m 
=> m = 0.75 . 
Therefore, magnification of the lens is 0.75 

Physical Changes:
A physical change is a change in the state or form of matter without any change in the chemical composition or identity of the substance. In other words, the substance remains the same before and after the change.
Examples of Physical Changes:
A. Burning of a Natural Gas:
- This is a clear example of a combustion reaction. Natural gas comprehends methane gas. When methane reacts with oxygen in the atmosphere it produces water and carbon dioxide.
B. Rusting of iron:
- This is a chemical change, not a physical change. Rusting occurs when iron reacts with oxygen in the presence of moisture, forming iron (III) oxide (rust).
C. Freezing of water:
- This is a physical change. When water is cooled below its freezing point, it undergoes a phase change from a liquid to a solid, forming ice. The chemical composition of water (H2O) remains the same.
D. Digestion of food:
- This is a chemical change, not a physical change. Digestion involves the breakdown of complex food molecules into simpler substances through various chemical reactions in the digestive system.
Conclusion:
The freezing of water is the only example mentioned that represents a physical change. The other options involve chemical changes.

While introducing every concept to the students and important activities should be done to make students interesting and curious about the concept. The concept should be started in such a way that as it progresses further the students should be more involved to construct knowledge.
Key Points
Asking students to vote on which of the four given organs is most important and asking them to explain why would be the best hook activity to introduce the heart as:

• The heart is the most important organ of our body which pumps the blood to hold the body and runs the total circulatory system.
• The students would be given organs like kidneys, heart, liver, and pancreas.
• The students will be individually asked to select one of the organs from the four which they consider to be the most important organs of our body.
• Then each student will be asked to explain the reasons why he or she considers that particular organ to be the more important organ of our body than the other three.
• As the discussion progresses the important functions of the heart will be familiarized to the students and they automatically know the importance of the heart and are so interested to know more about it.

Hence asking students to vote on which of the four given organs is most important and asking them to explain why would be the best hook activity to introduce about heart.
Additional Information

• On the other hand asking the students to draw the shape of the heart, giving them chance to choose if they want to learn about the heart or kidney first, and showing students a movie clip with the heart rate on the monitor or not best hook activities to introduce the topic because in this the curiosity of students and knowledge construction will be less.

Velocity is a vector quantity, which means it has both magnitude and direction. To correctly measure and describe velocity, you need both these components.

Here’s the analysis of the provided options:

1. 30 s: This is a measure of time, not velocity.

2. 30 m/s: This is a measure of speed, not velocity, because it does not include a direction.

3. 30 South: This describes a direction but lacks the magnitude (speed), so it is not a complete measure of velocity.

4. 30 m/s, South: This provides both magnitude (30 m/s) and direction (South), making it a complete measure of velocity.

So, the correct measure of velocity is:

4. 30 m/s, South