Ras Pre Science & Tech Syllabus || कहाँ से पढ़े ,क्या पढ़े #ras2025 #raspre #maheshbhaskar

Mahesh Bhaskar (Indian educator)

5 Aug 202417:17

Summary

TLDRThis discussion focuses on the science and technology syllabus, particularly for arts and science students. It highlights the challenges in organizing content and understanding the syllabus for exams. The speaker elaborates on topics like general science, technology, environment and ecology, and specific portions related to Rajasthan. Emphasizing the importance of NCERT and other specific books, the speaker guides on covering essential topics efficiently. The session aims to make science approachable, with detailed explanations and strategies for exam preparation, ensuring students are well-prepared and confident.

Takeaways

🔬 The syllabus covers various topics including general science, technology, environment & ecology, and Rajasthan-specific developments.
📚 For general science, important topics from physics, chemistry, and biology can be found in the Lucent GK book.
💻 The section on information and communication technology is well-covered in NCERT books, including topics like computer hardware and software.
🚀 Defense and space technology questions often focus on current affairs, such as recent missile launches or international agreements.
🧬 Notes for nanotechnology are provided, emphasizing the importance of understanding basic concepts and recent advancements.
🌱 Biotechnology and genetic engineering are covered in NCERT Class 12 books, specifically chapter 10.
🍎 The topics of food, nutrition, and blood groups are detailed in NCERT textbooks, including information on vitamins, minerals, and blood components.
🏥 Diseases and health-related topics, including infectious and non-infectious diseases, are thoroughly explained in NCERT biology chapters.
🌳 The environment and ecology section can be studied using the Shankar IAS book for English medium and Drishti IAS for Hindi medium.
📖 The Rajasthan-specific segment includes topics like agriculture, horticulture, forestry, and the state's technological advancements, as outlined in the Economic Survey of Rajasthan.

Q & A

What are the major categories mentioned in the Science and Technology syllabus?
-The major categories mentioned in the Science and Technology syllabus are General Science, Technology, Environment and Ecology, and topics specific to Rajasthan.
Why is the first unit on General Science often avoided by examiners?
-The first unit on General Science is often avoided by examiners because it encompasses a wide range of topics, including Physics, Chemistry, and Biology, making it less specific and harder to focus on for question setting.
Which book is recommended for covering important topics in General Science?
-The book recommended for covering important topics in General Science is the Lucent's General Knowledge book, which includes relevant science topics in a concise format.
Where can students find comprehensive information on computers and communication technology?
-Students can find comprehensive information on computers and communication technology in the NCERT textbooks, which cover topics like input and output devices, types of computers, and the development of computers in detail.
How should students prepare for questions on Defense and Space Technology?
-Students should prepare for questions on Defense and Space Technology by focusing on current affairs, such as recent missile launches, space programs, and defense agreements, rather than delving deeply into basic concepts.
What resources are suggested for learning about Nanotechnology?
-For learning about Nanotechnology, students are suggested to use the notes provided by the educator, which will be available on Telegram. Additionally, a book by Ravi P. Agarwal or simplified notes will be provided.
Where can students find detailed information on Biotechnology and Genetic Engineering?
-Students can find detailed information on Biotechnology and Genetic Engineering in the NCERT Class 12th textbook, specifically in Chapter 10, which covers the use and applications of biotechnology.
Which NCERT chapter covers the topic of Blood Groups and the RH Factor?
-The topic of Blood Groups and the RH Factor is covered in Chapter 15 of the NCERT Class 12th textbook, which discusses the circulatory system in detail.
What are the key focus areas for questions on Food and Nutrition?
-The key focus areas for questions on Food and Nutrition include vitamins, minerals, carbohydrates, fats, and proteins. Relevant information can be found in the NCERT textbooks, particularly in the chapters discussing the components of food.
Which books are recommended for covering Environment and Ecology topics?
-For covering Environment and Ecology topics, the recommended books are the Shankar IAS book for English medium students and the Drishti IAS book for Hindi medium students.
What specific resources are suggested for topics related to Rajasthan's agriculture and technology?
-For topics related to Rajasthan's agriculture and technology, students should refer to the Economic Review (आर्थिक समीक्षा), specifically Chapter 2, which covers agriculture and related sectors in Rajasthan.
How will the educator help students prepare for the Science syllabus?
-The educator will help students prepare for the Science syllabus by conducting four marathon sessions covering the entire syllabus based on NCERT textbooks, and by providing detailed notes and resources through their platform.

Outlines

00:00

🔬 Introduction to Science & Technology Syllabus

This paragraph introduces the discussion on the Science and Technology syllabus. It highlights the challenges faced by students in organizing and understanding the content. The syllabus covers general science, technology, environment and ecology, and specific aspects of Rajasthan. It also emphasizes the importance of resources like Lucent's books for general science topics, with a brief discussion on the structure and content of relevant textbooks.

05:02

💻 Information and Communication Technology

This section focuses on the unit related to Information and Communication Technology (ICT). It describes the contents available in NCERT textbooks, such as input and output devices, types of computers, and the evolution of computer technology. The paragraph suggests that students don't need extensive resources, as the basics are well-covered in NCERT books, and encourages the use of provided PDF resources.

10:03

🚀 Advanced Technologies: Defense, Space, Nano, and Biotechnology

The paragraph discusses various advanced technologies including defense, space, nanotechnology, and biotechnology. It highlights the importance of staying updated with current affairs, particularly for defense and space topics. For nanotechnology, the speaker offers to provide concise notes, avoiding unnecessary extensive books. The paragraph also mentions the relevance of NCERT Class 12th for biotechnology topics, specifically genetic engineering.

15:05

🩺 Health and Nutrition: Blood Groups and Diseases

This section covers topics related to health, nutrition, and diseases, including blood groups and the Rh factor. It refers to NCERT Class 12th and 8th textbooks, which provide detailed explanations of these topics. The paragraph emphasizes understanding vitamins, minerals, and various diseases, and mentions that these topics are well-covered in the textbooks with diagrams and detailed explanations.

🌿 Environment and Ecology, Exam Preparation Strategies

This paragraph outlines the syllabus for environmental and ecological topics, emphasizing the importance of these subjects in exams. It mentions the use of specific books like Drishti IAS for Hindi medium students and Shankar IAS for English medium students. The speaker also describes a strategy for covering these topics through marathon sessions based on NCERT and other recommended resources. The paragraph concludes by summarizing the entire syllabus and offering guidance on preparation.

Mindmap

Keywords

💡General Science

General Science encompasses fundamental concepts across physics, chemistry, and biology. The script mentions that this broad area can be studied using books like Lucent's General Science, which covers important topics necessary for exams.

💡Technology

Technology refers to the application of scientific knowledge for practical purposes. The script outlines specific areas like information and communication technology, defense technology, and space technology, indicating their significance in the syllabus.

💡Environment and Ecology

Environment and Ecology cover the study of ecosystems, biodiversity, and conservation of natural resources. The script highlights the importance of this section for exams and suggests using sources like NCERT and specific books to cover these topics.

💡Biotechnology

Biotechnology involves the use of living organisms and bioprocesses in technology, medicine, and engineering. The script points out that topics like genetic engineering and applications of biotechnology are crucial for understanding and are covered in NCERT Class 12th.

💡NCERT

NCERT refers to the National Council of Educational Research and Training, which provides textbooks for school education in India. The script frequently refers to NCERT books as key resources for covering various scientific topics comprehensively.

💡Current Affairs

Current Affairs involves staying updated with recent events and developments, particularly in areas like defense and space technology. The script advises that questions in exams often come from recent advancements and agreements in these fields.

💡Defense Technology

Defense Technology relates to military innovations and advancements. The script suggests that questions on this topic are often based on current developments, such as recent missile launches or defense agreements.

💡Space Technology

Space Technology encompasses technologies used for space exploration and satellite communication. The script indicates that exam questions in this area often stem from recent space missions and technological achievements.

💡Nano Technology

Nano Technology involves the manipulation of matter on an atomic or molecular scale. The script mentions that this is a recurring topic in exams and provides guidance on how to study it effectively using concise notes.

💡Food and Nutrition

Food and Nutrition study the nutrients in food and how they affect health. The script highlights that important exam topics include vitamins, minerals, carbohydrates, fats, and proteins, with detailed information available in NCERT textbooks.

Highlights

Science and technology syllabus is a major concern due to disorganized content and lack of understanding.

Approximately 15 questions related to science are expected in the prelims exam.

Syllabus categories include general science, technology, environment & ecology, and Rajasthan's science and technology development.

General science topics can be covered using Lucent's General Knowledge book.

Information and communication technology topics are well-explained in NCERT books.

Basic understanding of defense and space technology can be covered through current affairs.

Nanotechnology is an important topic, often covered in notes provided by educators.

Biotechnology, genetic engineering, and their applications are detailed in NCERT Class 12 books.

Food and nutrition, blood groups, and RH factor topics are well-explained in NCERT Class 12, Chapter 15.

Diseases, both communicable and non-communicable, are detailed in NCERT Class 12, Chapters 7 and 8.

The focus on general science, technology, and biology in the syllabus ensures comprehensive coverage.

Environmental and ecology topics can be covered using Drishti IAS and Shankar IAS materials.

Rajasthan's special reference to agriculture, horticulture, forestry, animal husbandry, and technology development can be found in the Economic Survey.

Lucent's General Knowledge book is recommended for covering important general science topics.

The syllabus includes a variety of topics, requiring a strategic approach for effective preparation.