haya.Learning made clear
NIOS Secondary · Science and Technology

How Haya prepared this subject

1 SyllabusBuilt from the NIOS Secondary Science and Technology (212) curriculum, its question paper design and sample paper, and the NIOS self learning material. Haya covers every lesson set in the theory paper.
2 TextbookNIOS, Science and Technology (212): Self Learning Material, Books 1 to 3 · NIOS, Science and Technology (212): Laboratory Manual · NIOS, Science and Technology (212): Sample Question Paper and Marking Scheme
3 Past papersBeing studied now (pilot): the board's sample paper, marking scheme and recent papers
4 Writing113 topics in plain English, in the board's pattern
5 CheckingEvery topic checked separately against the NIOS 212 self learning material (lesson text); 152 corrections made before it went live
6 Model paperThe board's blueprint: 43 questions, 85 marks. Locks on 31 Mar 2027
Seven kinds of prep
Prep sheetsQuick quizzesFlashcardsAnswer framesLikely questionsModel paperTimed mock tests
Never copiedPast papers only tell Haya what the board asks most. Every question in Haya is written by Haya.
See the full prep planOpen the model paper