New Revised NERDC JSS 1 Solar PV Installation & Maintenance Scheme of Work
Week 1-2: Bookkeeping in Solar Photovoltaics (PV) Installation and Maintenance
1. Content: The knowledge component covers meaning of book-keeping in business, sources of primary book of entries, types and methods of book-keeping, and benefits of book keeping to the enterprises, business owners, and customers. The skill component focuses on keeping records.
2. Performance Objectives: Students should be able to explain the meaning of book-keeping in business, identify sources of primary book of entries, identify types and methods of book-keeping, explain the benefits of book keeping to enterprises, business owners and customers, and record transactions in receipts, vouchers and other documents.
3. Learning Activities:
i. Teacher Activities: The teacher leads brainstorming on meaning of bookkeeping, facilitates group discussions on sources, guides recording of transactions in documents, demonstrates use of spreadsheets for digital bookkeeping.
ii. Learning Activities: The learners brainstorm on the meaning of bookkeeping in business, discuss in groups the sources of primary book of entries, use receipts, vouchers and other documents to record transactions, use of ICT software (spreadsheet) to digitally perform book-keeping exercise.
4. Teaching and Learning Resources: ICT device with spreadsheet software, bookkeeping manuals/workbook, payment receipts and vouchers, sample of typical record books of an enterprise, and samples of work-books in business setup.
Week 3-4: Business Start-up in Solar Photovoltaics (PV) Installation and Maintenance
1. Content: This section covers meaning of business start-up, industry entry requirements for Solar Photovoltaics (PV) Installation and Maintenance enterprise, benefits of starting an enterprise in Solar Photovoltaics (PV) Installation and Maintenance,
goods and services in Solar Photovoltaics (PV) Installation and Maintenance, and resources/tools for Solar Photovoltaics (PV) Installation and Maintenance start-up.
2. Performance Objectives: Students should be able to state the meaning of business start-up, discuss various industry entry requirements for Solar Photovoltaics (PV) Installation and Maintenance start-up, explain the benefits of starting an enterprise,
identify Solar Photovoltaics (PV) Installation and Maintenance products and services, and identify resources/tools for Solar Photovoltaics (PV) Installation and Maintenance start-up.
3. Learning Activities:
i. Teacher Activities: The teacher guides group brainstorming on meaning and industry requirements, organizes debates on importance, facilitates analysis of case studies, arranges visits to trade fairs or shops for observation.
ii. Learning Activities: The learners brainstorm in groups on the meaning of business start-up and the industry in Solar Photovoltaics (PV) Installation and Maintenance, debate on the importance of business start-up,
analyze case studies of Solar Photovoltaics (PV) Installation and Maintenance to understand their product offerings and how they cater to different markets, visit a trade fair, exhibition or Solar Photovoltaics (PV) Installation and Maintenance shop to observe and analyse various Solar Photovoltaics (PV) Installation and Maintenance products and services.
4. Teaching and Learning Resources: Samples of Solar Photovoltaics (PV) Installation and Maintenance application and products, samples of work resources and tools in Solar Photovoltaics (PV) Installation and Maintenance, workbooks, and charts of resources and tools required for starting a new trade enterprise.
Week 5-6: Marketing Solar Photovoltaics (PV) Installation and Maintenance (Good and Services)
1. Content: The content includes meaning of market and marketing, basic characteristics of a market, importance of marketing, factors for selecting a market, strategies for marketing (target markets, marketing mix (4 Ps) including product, price, place and promotion), and means of marketing (traditional marketing and digital marketing).
2. Performance Objectives: Students should be able to state the meaning of market and marketing, explain the basic characteristics of markets, discuss the importance of marketing, identify factors that determine the choice of target markets, explain marketing strategies, and identify different means of marketing.
3. Learning Activities:
i. Teacher Activities: The teacher leads brainstorming on meaning and importance, guides online searches for market characteristics, organizes group debates on importance and factors.
ii. Learning Activities: The learners brainstorm on the meaning of market and marketing, search online and other sources the characteristics of markets, debate in groups on the importance of marketing and factors that determine the choice of target markets.
4. Teaching and Learning Resources: Samples of trade related products, workbooks, invite trade practitioners, pictorials charts depicting traditional methods, ICT digital devices, and text books.
Week 7: Mid-Term Break
Students take a break for rest. Teachers should conduct a mid-term test before the break covering topics from Week 1 to Week 6.
Week 8-10: Revision of All Topics (Focus on Practical Applications)
1. Content: This revision period covers all topics from the year, with emphasis on practical skills like system sizing, safety handling, and bookkeeping.
2. Performance Objectives: Students should demonstrate integrated knowledge across topics through group projects and simulations.
3. Learning Activities:
i. Teacher Activities: The teacher organizes review sessions, practical demos, and group projects integrating topics.
ii. Learning Activities: The learners participate in reviews, simulations, and projects applying concepts from all terms.
4. Teaching and Learning Resources: All resources from previous topics, plus simulation tools and project materials.
Week 11: Revision
Final revision week where teachers review all content from the three terms. Focus on areas where students need additional clarification and prepare them thoroughly for the final examination.
Week 12: Examination
The final examination for JSS 1 Solar PV Installation and Maintenance begins. The examination should assess comprehensive understanding of all topics covered throughout the academic year.
Week 13: Examination, Marking & Vacation
Conclude the examination, complete marking and recording of results, and release students for the long vacation.
Frequently Asked Questions and Answers About NERDC JSS 1 Solar PV Installation & Maintenance Scheme of Work
1. What is the NERDC JSS 1 Solar PV Installation & Maintenance scheme of work?
The NERDC JSS 1 Solar PV Installation & Maintenance scheme of work is a comprehensive curriculum guide developed by the Nigerian Educational Research and Development Council.
It provides a structured breakdown of 14 topics across three terms, detailing weekly lessons, performance objectives, learning activities, and teaching resources.
The scheme follows a competency-based approach that prepares students with practical skills in solar photovoltaics, safety procedures, system design, and entrepreneurship.
2. How many weeks are allocated for teaching in each term?
Each term consists of 13 weeks total. However, effective teaching happens during 9 weeks per term. Week 7 is designated for mid-term break, Week 11 for revision, Week 12 for examination, and Week 13 for examination conclusion, marking and vacation. This structure allows teachers to cover all topics while providing adequate time for assessment and student rest.
3. What are the main themes covered in JSS 1 Solar PV Installation & Maintenance?
The curriculum covers four main themes. The first theme introduces Solar Photovoltaics System for Electricity Generation, focusing on basic concepts and safety. The second theme explores Solar Photovoltaics Components including inverters, solar panels, and batteries.
The third theme addresses Solar Photovoltaics Components and Design with emphasis on system sizing. The fourth theme develops Entrepreneurship Mindset, covering financial discipline, bookkeeping, business start-up, and marketing.
4. What teaching resources are essential for implementing this scheme of work?
Essential resources include internet enabled digital devices for research and video presentations, actual solar PV system components (solar panels, inverters, batteries, charge controllers), safety equipment and PPE, electrical measuring instruments (multimeters, clamp meters), calculators for sizing calculations,
and workbooks for practical exercises. Schools should also maintain samples of different battery types, inverter models, and solar panel varieties for hands-on learning.
5. How does the scheme integrate practical skills with theoretical knowledge?
The scheme balances theory with practice through structured learning activities. Each week specifies separate teacher and student activities. Teachers demonstrate concepts, guide discussions, and facilitate practical sessions.
Students engage in group work, internet research, hands-on demonstrations, and real-world applications. Complex topics like load sizing and system sizing span multiple weeks to allow extended practical work. The third term concludes with comprehensive revision emphasizing practical applications across all topics.
6. What safety topics are covered in the curriculum?
Safety is a major focus starting from the first term. Students learn electrical safety precautions including the meaning of electrical safety, causes of electrocution, first aid procedures, and identification of protective gear.
They also practice safety precautions specific to handling solar PV components including proper PPE usage, safe handling of solar panels, charge controllers, batteries, and inverters. These safety skills are reinforced throughout the year during practical sessions.
7. How should teachers prepare for the entrepreneurship topics in the curriculum?
Teachers should prepare for entrepreneurship topics by gathering real-world examples of solar PV businesses, case studies of successful entrepreneurs, and samples of business documents like receipts, vouchers, and record books. Arranging field visits to trade fairs or solar PV shops enhances learning.
Teachers should also be ready to facilitate debates and discussions on entrepreneurship challenges in Nigeria, and guide students in creating practical tools like savings cards and business plans.
8. What is the recommended approach for system sizing topics?
System sizing requires a methodical approach spread across multiple weeks. Teachers should start by ensuring students understand load sizing concepts from Term 1. When teaching battery sizing, emphasize the relationship between Days of Autonomy (DoA) and Depth of Discharge (DoD).
For inverter sizing, use the load sizing worksheet to calculate total power requirements and apply safety factors. Provide multiple practical examples comparing different scenarios, such as locations with varying peak sunshine hours, to build student confidence in calculations.
9. How can rural schools with limited resources implement this scheme effectively?
Rural schools can adapt by using local alternatives and low-cost resources. Teachers can use diagrams and charts instead of expensive equipment for theoretical lessons. Arranging group visits to nearby solar installations provides practical exposure.
Schools can partner with local solar businesses for guest lectures or equipment demonstrations. Digital resources can be downloaded when internet is available and used offline. The key is focusing on understanding concepts and principles even when physical resources are limited.
10. What assessment methods align with this scheme of work?
Assessment should include both formative and summative methods. Mid-term tests in Week 7 assess understanding of initial topics. Continuous assessment through practical demonstrations, group projects, and class participation tracks skill development.
Week 11 revision prepares students for comprehensive examinations in Weeks 12 and 13. Teachers should assess both theoretical knowledge through written tests and practical competencies through hands-on demonstrations. The NERDC framework recommends assessment aligned with performance objectives stated for each topic.
Source: NERDC JSS 1 Solar PV Installation & Maintenance Curriculum