WAEC Past Questions The West African Examinations Council, WAEC Past Questions are now available online for candidates to practice and test how prepared they are for the almighty exams. The different subjects available are listed below Agricultural Science 2022 | 2021 | 2020 | Biology 2022 | 2021 | 2020 | Secondary School Lesson Notes […]
School resumes in many states across the country for second term 2022/2023 academic session. In Ogun state for both primary and secondary school students, the resumption is 9th of January 2023. Similarly, Lagos, Oyo, Ondo, Ekiti and Osun states are resuming on the same date as Ogun state. Watch Videos on Any Lesson Here However, […]
In our online Senior Students Classroom, various subjects are discussed using the NERDC curriculum and the SSCE syllabus as the bases for lesson objectives.
Solar module mount and rack systems are as important as the other main electronics/electrical components of the solar PV system. First, they provide structural support for the solar panel (which is believed to be the second most expensive component of the solar PV system).
Maintenance and care for solar battery bank are essential for a successful off-grid solar PV system . Some factors that can cause poor performance of solar battery are manufacturing defects, installed environment, the type of battery technology and battery abuse. However, abuse of battery is one most common reason that had caused failure in many off-grid PV systems. This article explains some of the factors that can lead to battery abuse.
Inverter is the central hub of the solar PV system. When properly installed in the right way based on manufacturer’s specification and at the optimum location, there is little to worry about the efficient functioning of the inverter system. The manufacturer’s specifications are usually included in the user’s manual. However, the choice of a suitable location is often a difficult challenge in some site installations.
Our solar energy training programme is focussed on solar PV installations and these include hands-on activities, inspection of field installations and the application of solar weather data for optimum output of solar PV systems.
Senior School Textbooks and References In secondary education, there are various senior school textbooks and references. However, not all the textbooks are common amongst students and teachers. Some textbooks are often recommended by the state education board and the preference for a textbook sometimes differs from one state to another. That is, textbook A may […]
SS One First Term Subjects SS One First Term include the following subjects listed below. Click on any subject to learn more. Join other students for discussion on our Facebook Page Agricultural Science Scheme of Work Agricultural Finance | Farm Records and Accounts | Marketing of Agricultural Produce | Agricultural Insurance | Agricultural Extension | […]
SS Two First Term Subjects SS Two First Term include the following subjects listed below. Click on any subject to learn more. Join other students for discussion on our Facebook Page Agricultural Science Scheme of Work Agricultural Finance | Farm Records and Accounts | Marketing of Agricultural Produce | Agricultural Insurance | Agricultural Extension | […]