DSE Odisha TGT Science PCM Mock Test - 7 - OTET MCQ

Bigger number : Smaller number = 27 : 20

Hence, Option B is correct.

The correct option is Option B.

Japan is an island country in East Asia located in the northwest Pacific Ocean. It is bordered by the Sea of Japan to the west and extends from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south.

New Zealand is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island (Te Ika-a-Māui) and the South Island (Te Waipounamu)—and around 600 smaller islands, covering a total area of 268,021 square kilometres (103,500 sq mi). New Zealand is about 2,000 kilometres (1,200 mi) east of Australia across the Tasman Sea and 1,000 kilometres (600 mi) south of the islands of New Caledonia, Fiji, and Tonga. 

Known as Ceylon until 1972, Sri Lanka is an independent island nation located in the Indian Ocean just southeast of the tip of the Indian subcontinent.

The Indian subcontinent is a peninsula, the only land feature in the world widely recognized as a subcontinent in the English language

As 'Flower' is made from 'Bud' similarly 'Fruit' is made from 'Flower'.

The number of students who play both the games = (30 + 50 + 40)% – 100% = 20%
Hence, Option D is correct.

Lion eats deer, cat eats mouse, hawk eats pigeon but pig does not eat piglet.

To embed an organization chart in a slide in Microsoft PowerPoint, follow these steps:
1. Open PowerPoint: Launch Microsoft PowerPoint on your computer.
2. Create a new slide: Click on the "Insert New Slide" button on the standard toolbar. This will create a new slide in your presentation.
3. Choose organization chart layout: Double-click on the "Organization Chart" auto layout option. This will insert a pre-designed organization chart placeholder on the slide.
4. Edit the organization chart: Click on the organization chart placeholder to open the "SmartArt Tools" tab on the ribbon. Here, you can add, remove, or modify the shapes and text within the organization chart to fit your specific needs.
5. Add content to the organization chart: Click on the individual shapes within the organization chart to add names, titles, and other relevant information. You can also use the "Promote" and "Demote" buttons on the ribbon to move shapes up or down in the hierarchy.
6. Customize the organization chart: Use the various formatting options available in the "SmartArt Tools" tab to change the colors, styles, and layouts of the organization chart. You can also adjust the size and position of the chart on the slide.
7. Save and present: Once you are satisfied with the organization chart, save your PowerPoint presentation and use the slideshow mode to present it to your audience.
By following these steps, you can easily embed an organization chart in a slide using Microsoft PowerPoint.

Material consisting of text and numbers is best represented as a table slide.
Explanation:

Table Slide:

- A table slide is a type of presentation slide that is specifically designed to display information in a tabular format.
- It is ideal for presenting material that consists of text and numbers, such as data, statistics, or comparisons.
- Tables allow for clear and organized representation of information, making it easier for the audience to understand and interpret.
- Columns and rows can be used to categorize and structure the data, providing a visual hierarchy.
- Tables can also be formatted to include additional features such as color-coding, highlighting, or data sorting.

Bullet Slide:

- A bullet slide is a presentation slide that typically uses bullet points to list and emphasize key information.
- While bullet slides can be effective for presenting concise text or ideas, they may not be the best choice for displaying extensive textual or numerical content.
- Bullet points are usually used for brief summaries, key points, or to highlight important information.

Title Slide:

- A title slide is the opening slide of a presentation that typically includes the title, subtitle, and presenter's name.
- It is used to introduce the topic and set the tone for the presentation.
- While a title slide can be useful for providing an overview or introduction, it is not suitable for presenting detailed text and numbers.
Conclusion:
- When it comes to representing material consisting of text and numbers, a table slide is the most appropriate choice.
- It allows for clear organization and presentation of data, making it easier for the audience to understand and interpret the information.

Print Chart:

• A: Refers to a printed chart.


• B: Indicates a chart that is filled in by an analyst while formatting a report.


• C: Describes a chart that is prepared by users.


• D: States that the chart is printed by a computer.

The correct answer is B, as it specifically mentions that the chart is filled in by an analyst while formatting a report. Let's further explain each option:
A: A printed chart: This option refers to a chart that has been physically printed, but it does not specify who prepares or fills in the chart.
B: One which is filled in by an analyst while formatting a report: This option explicitly states that the chart is filled in by an analyst during the process of formatting a report. This suggests that the chart is part of the report and is completed by an analyst with the necessary data.
C: Prepared by users: This option indicates that the chart is prepared by users, but it does not mention who these users are or how the chart is used in the context of a report or formatting.
D: Printed by computer: This option suggests that the chart is printed by a computer, but it does not provide any information about who creates or fills in the chart.
In conclusion, the correct option is B as it clearly specifies that the chart is filled in by an analyst while formatting a report.

To drag a selected range of data to another worksheet in the same workbook, you can use the Ctrl key. Here's how you can do it:
1. Select the range of data you want to move to another worksheet.
2. Press and hold the Ctrl key on your keyboard.
3. While holding the Ctrl key, click and hold the left mouse button on the selected range.
4. Drag the selected range to the sheet tab of the destination worksheet.
5. Release the mouse button to drop the data onto the destination worksheet.
By using the Ctrl key, you are able to move the selected range of data to another worksheet without losing any formatting or formulas associated with the data.
Remember, the Ctrl key is commonly used for various actions in Excel, such as copying, cutting, and pasting data. It is a handy shortcut that allows you to perform tasks quickly and efficiently.

Teachers are the implementers of education who foster the potential of young seedlings to grow and bloom. They carry a huge responsibility to shape and mould students' future.

In the above-mentioned situation, the teacher should arrange an activity for all students but paying attention to the students with special needs as it will help teachers in:

• fostering the potential of every child to grow and bloom.
• addressing the diverse learning needs of every student

• ensuring the active involvement of all learners in the activity.
• assisting students with special needs with proper guidance in the right way.
• devoting extra time to teach learning disabled or students with special needs.
• identifying the problem of the students' with special needs while paying attention to them.

Hence, it could be concluded that in the above-mentioned situation, the teacher should arrange an activity for all students but paying attention to the students with special needs.

Individual differences refer to how individuals differ from each other. Different people have different interests; and their behavior is influenced by these interests, likings, dislikings, values, beliefs, etc. 
For example, you may like dancing and gossiping with friends, but your friend may not like these

National education policy 2020:

• The Union Cabinet has approved the new National Education Policy (NEP), 2020 with an aim to introduce several changes in the Indian education system.
• The main goal of the school education regulatory system is to improve educational outcomes so that children can learn to implement the acquired knowledge and skills in their practical life.

Key Points

Experiential learning:

• Experiential learning refers to the learning by gaining experience through active involvement. 
• In all stages, experiential learning will be adopted, including  arts-integrated and sports-integrated education, story-telling-based pedagogy, etc.
• Pedagogical approaches proposed in experimental learning under NEP-2020 includes:
  • Art-integrated education:
    •    It is a cross-curricular pedagogical approach that utilizes various aspects and forms of art and culture as the basis for learning of concepts across subjects.
    • It will be embedded in classroom transactions not only for creating joyful classrooms, but also for imbibing the Indian ethos through integration of Indian art and culture in the teaching and learning process at every level. 
  • Sports-integrated education:
    • It is another cross-curricular pedagogical approach that utilizes physical activities including indigenous sports, in pedagogical practices to help in developing skills such as collaboration, self-initiative, self-direction, self-discipline, teamwork, responsibility, citizenship, etc.
    • Sports-integrated learning will be undertaken in classroom transactions to help students adopt fitness as a lifelong attitude and to achieve the related life skills.
  • Story-telling-based pedagogy:
    • It refers to the art of narrating a story more interactively to people who are willing to listen. It is used as a strategy in teaching which broadens learner's reading choices.
      In a storytelling based pedagogy, the story chosen by the teacher to narrate is directly or indirectly related to the lesson to develop their fullest potential, both educationally and morally.

   ​Hence, it could be concluded that all of the above are the pedagogical approach proposed in experimental learning under NEP-2020.

The National Education Policy 2020 aims to bring transformational reforms in school and higher education and thus shape India into a global knowledge superpower.

• This policy will usher in sweeping changes to the education policy of the country, including a renaming of the Ministry of Human Resource Development as the Education Ministry.

Key Points

• NEP 2020 is based on the principle that education must develop not only cognitive capacities but also social, ethical, and emotional capacities and dispositions.  
• < />NEP-2020 has given emphasis on conceptual understanding, creativity and critical thinking, human ethical values, and constitutional values.
• < /> It proposes that experiential learning should be encouraged to promote conceptual understanding as experiential learning refers to learning by gaining experience through active involvement. 
• As per National education policy 2020, education must adopt experiential learning including hands-on learning, arts-integrated and sports-integrated education, story-telling-based pedagogy, etc.

Hence, it can be concluded that National Education Policy 2020 states that learning should be experiential.

The Right to Education (RTE) Act of 2009 in India mandates that all children between the ages of 6 and 14 years have the right to free and compulsory education.

• The assessment of learning as per the RTE Act involves regular evaluations of students to monitor their progress and ensure that they are meeting the necessary learning outcomes.
• The Act specifies that the assessment should be continuous and comprehensive, and should not lead to the failure, detention, or expulsion of students.
• Instead, the focus should be on providing additional support to students who are struggling, so that they can reach their full potential.
• The assessment of learning should take into account the diverse needs of all students, including those with disabilities and disadvantaged backgrounds.
• Section 30 provides that no child shall be required to pass Board examinations till completion of elementary education. 

Therefore, it can be concluded that as per the RTE Act 2009  assessment of learning is about No child shall be required to pass any Board examination till completion of elementary education.

National Education Policy 2020 is the first education policy of the 21st century and aims to address the many growing developmental imperatives of our country. This Policy proposes the revision and revamping of all aspects of the educational structure, including its regulation and governance, to create a new system that is aligned with the aspirational goals of 21st-century education.

Key PointsFeatures of NEP 2020:

• Teachers will be encouraged to use a bilingual approach, including bilingual teaching-learning materials, with those students whose home language may be different from the medium of instruction. 
• Children will be exposed to different languages early on (but with a particular emphasis on the mother tongue), starting from the Foundational Stage onwards as multilingualism has great cognitive benefits for young students.
• Multilingualism aims at using languages of all children for teaching-learning and increasing the better innate understanding of how language works. It enhances creativity, divergent thinking, and appreciation of local languages.
• As per the new National Education Policy (NEP), the medium of instruction until at least Grade 5, but preferably till Grade 8 and beyond, will be the home language/mother-tongue/local language/regional language.
• The three-language formula will continue to be implemented while keeping in mind the Constitutional provisions, aspirations of the people, regions, and the Union, and the need to promote multilingualism as well as promote national unity.

Thus,it is concluded that 'multilingualism has great cognitive benefits for young students' statement is proposed in National Education Policy 2020.

Action research in education can be defined as the process of studying a school situation to understand and improve the quality of the educative process. It is an attractive option for teacher researchers, school administrative staff, and other stakeholders in the teaching and learning environment to consider. . It provides practitioners with new knowledge and understanding about how to improve educational practices or resolve significant problems in classrooms and school. 

Inclusion as a philosophy or practice cannot be discussed meaningfully unless it is situated in the context of diversity across the members of the group, especially in the framework of inclusive education. 

Key Points

• Inclusive education means creating effective classrooms where the educational needs of all children are addressed irrespective of ability or disability.
• It implies all learners, young people - with or without disabilities being able to learn together through access to common pre-school provisions, schools, and community educational settings with an appropriate network of support services.
• Social inclusion refers to a process by which efforts are made to ensure equal opportunities for all, regardless of their background, be it money, class, ethnicity, gender, race, or whatever the index of diversity be, to enable full and active participation in all aspects of life, including civic, social, economic, and political activities, as well as participation in decision-making processes.
• Social inclusion can be approached as a goal, an objective, and a process. Its process affects almost all societal activities, and should therefore be approached from various dimensions.
• Hence, the effort for quality-based inclusive education for all should be a Child-centered, relevant, and justified process of learning in a social context so that is not affected by social barriers and get an equal opportunity to learn and develop in life.

​Thus, it is concluded that a Child-centered, relevant, and justified process of learning in a social context will be the effort for quality-based inclusive education for all.

Hint

• Sensitivity towards all the needs of the children comes under child-centered education. The teacher must take care and be sensitive towards the children.
• Improvement in self qualification and teaching methodology: Teacher will improve themselves and their methodologies to impart quality education to children. This is also a part of child-centered education.
• School should be complete with all the high technology instruments to impart quality, relevant and justified education to children.

Motivation has been mainly termed as a factor that drives or pushes one in a certain direction or to behave in a certain way. Motivation can be termed as a driving force or it can also be stated as a process that starts and drives various activities, whether physical or psychological.

Mobility of charge carriers in a conductor is defined as the magnitude of their drift velocity per unit applied electric field.
Mobility,
μ=Drift of electric field
μ=V_dE
S.I. unit of mobility is m²Vs or ms NC.

 

Concave mirror produces a virtual image larger than the object when the object is placed  between the centre of curvature and the pole of the mirror.
Convex lens can produce a virtual and enlarged image when the object is placed between the pole and focus of the lens.

The frequency of radiation arising from the two close energy levels in hydrogen known as Lamb shift i.e. 1057 MHz is radio waves as it belongs to the short wavelength end of the electromagnetic spectrum.

Semiconductors are materials which have a conductivity between conductors (generally metals) and nonconductors or insulators (such as most ceramics). Semiconductors can be pure elements, such as silicon or germanium, or compounds such as gallium arsenide or cadmium selenide. In a process called doping, small amounts of impurities are added to pure semiconductors causing large changes in the conductivity of the material.

as the maximum current that can be drawn from a cell is for R =0 therefore, it is I = E/r.

The image of the object can be located on the screen for two positions of convex lens such that u and v are exchanged.
The separation between two positions of the lens is d = 20cm

 

From the figure.
u₁ + v₁ = 90 cm
v₁ − u₁ = 20 cm
Solving
v₁ = 55cm, u₁ = 35cm
From lens formula,

Magnetic field part of a harmonic electromagnetic wave in vacuum
,B₀​=510×10⁻⁹T
Speed of light,
C=3×10⁸m/s
E=cB_o​=153N/C

Among the alkali metals cesium is the most reactive because the outermost electron is more loosely bound than the outermost electron of the other alkali metals.

Seconds in 3 days can be calculated as

For n nodes in a string

Intersection of two sets A ∩ B is the set of those elements which are common to both A and B. i.e., which belong to both ‘A and B’. 
If A and B are two events, then the set A ∩ B denotes the event ‘A and B’.

The equation of plane passing through (0, 7, -7) is a(x – 0) + b(y – 7) + c(z + 7) = 0
Plane contains line and passes through (-1, 3, -2)
∴ a(-1) + b(3 – 7) + c(-2 + 7) = 0
-3a + 2b + c = 0
∴ a : b : c = 1 : 1 : 1
x + y + z = 0