PSEB 12th Class Syllabus 2025 EVS

Punjab Board

SYLLABUS
2024-2025

SYLLABUS (2024-25)

CLASS XII

ENVIRONMENT EDUCATION

Unit-1 Biodiversity

• Concept and value of biodiversity
• Levels of biodiversity species, eco and genetic.
• Balance in nature.
• Biodiversity for sustenance of mankind.
• Resource limitation
• Ecological role of biodiversity
• Interdependence among different species.
• India as a mega diversity nation.
• Economic potential of biodiversity.
• Loss of biodiversity threatened, endangered and extinct.
• Strategies for conservation of biodiversity in-situ and ex-situ.
• Mitigating the people wildlife conflict

Unit-II Environmental Management

• Need for environment management vis-a-vis development.
• Aspects of environmental management-ethical, economic, technological
and social.
• Legal provisions for environmental management.
• Approaches for environmental management economic policies
environmental indicators, setting of standards, information exchange and
surveillance.
• Problem of stubble and its management (study material uploaded on
website)

Unit-III Sustainable Development

• Concept of sustainable development.

• Concept of sustainable consumption.
• Need for sustainable development for improving the quality of life for the
present and future.
• Challenges for sustainable development-political and administrative will,
dynamic and flexible polices, appropriate technologies, comprehensive
review and revision mechanism, human approach.
• Development of skilled manpower.
• Role of individual and community.
• Role of national and international agencies( both governmental and non-
governmental)

Unit-IV Sustainable Agriculture

• Need for sustainable agriculture.
• Green revolution-impact on environment.
• Importance of soil for crops, irrigation systems, use for manure and
fertilizers.
• Crop protection-major plant pests and diseases (wheat, rice, cotton,
sugarcane, potato), measures for their control agrochemicals.
• Impact of agrochemical on environment.
• Elements of sustainable agriculture-mixed farming, mixed cropping, crop
rotation, biological and economic consideration, use of bio-fertilizers and
bio pesticides biological pest control, integrated pest management.
• Application of biotechnology in crop improvement.
• Management of agricultural produces- storage, preservation,
transportation and processing.

Unit-V Environmental Actions

• Meeting basic human need, food, water shelter and fuel for all.
• Population control.
• Changing consumption patterns.
• Prevention and control of environmental pollution.
• Waste management reduce, reuse and recycle.

• Community movement for ecological restoration and conservation of
environment like joint forest Management (JFM), student's participation in
tree rearing, social and agro-forestry.
• Drugs-ill effects (Part-Il) Consequences of use of different drugs. The
narcotic drugs and psychotropic substances Act-1985 offences as penalties.
(study material uploaded on website)

INSTRUCTION FOR INTERNAL ASSESMENT

• 5 MARKS FOR PROJECT
• 3 MARKS FOR PRE BOARD AND BIMONTHLY TEST
• 2 MARKS FOR BOOK BANK

Study Materials
Notes

Model Papers Class 6 Notes

Sample Papers Class 7 Notes
Half Yearly Sample Papers Class 8 Notes

Class 9 Notes
Important Resources
Class 10 Notes
Periodic Table
Class 11 Notes
Writing Skills / Formats

Maps of India / World Class 12 Notes

Books and Solutions

NCERT Books
NCERT Book Solutions
HC Verma Chapter Wise Solutions
RD Sharma Solutions
CGBSE Solutions