Child Development and Pedagogy
Piaget's 4 Stages (SPFC) — Sensorimotor, Pre-operational, Formal-operational, Concrete-operational. Remember "Some People Find Calculus" to recall 0-2, 2-7, 11+, 7-11 years respectively.
Assessment FOR vs OF — Assessment FOR Learning is Formative (during teaching, to improve); Assessment OF Learning is Outcome-based (after teaching, to grade/certify).
Kohlberg's Moral Levels (PCP) — Pre-conventional (punishment-obedience), Conventional (social approval), Post-conventional (universal ethics). Think "Please Come Party" for the three levels.
CCE Two Components — CCE = Continuous (FA: Formative Assessment throughout) + Comprehensive (SA: Summative Assessment + co-scholastic areas like art, sports, values).
Child-Centred Education Pillars — Remember ALFA: Activity-based, Learner autonomy, Flexibility in pace, Assessment for growth (not ranking). Coined by progressive educators like Dewey/Montessori.
Vygotsky's ZPD Formula — ZPD (Zone of Proximal Development) = What child can do WITH help MINUS what they do alone. Scaffolding bridges this gap.
Mathematics
Divisibility by 11 (Alternating Sum) — Subtract alternate digits: if result is 0 or divisible by 11, original number is too. E.g., 121: 1−2+1=0 ✓; 132: 1−3+2=0 ✓.
Area vs Perimeter Confusion — Area is INSIDE (square units), Perimeter is BOUNDARY (linear units). Remember: Area = "Air inside"; Perimeter = "Periphery walked."
Place Value Anchor — In 5,432: 5 is in Thousands (T), 4 in Hundreds (H), 3 in Tens (T), 2 in Ones (U). Remember THTO = "The Hundred Ten Ones."
Fraction Addition Rule — Only add/subtract fractions with SAME denominators. Unlike denominators? Find LCM first. Think: "Same bottom, then top adds."
BODMAS Order — Brackets, Of (powers/roots), Division, Multiplication, Addition, Subtraction. Big Oranges Don't Mean Any Sugar helps recall order strictly left-to-right after brackets.
Geometry Angles Sum — Triangle = 180°, Quadrilateral = 360°, Pentagon = 540°. Formula: (n−2)×180° where n=sides. Or remember: each extra side adds 180°.
Time Conversion Trick — 60 minutes = 1 hour, 24 hours = 1 day. For clock problems: hour hand moves 0.5° per minute, minute hand 6° per minute.
Environmental Studies
5 EVS Themes (FFRWS) — Family & Friends, Food, Relationships, Water, Shelter. Remember "Friends Find Real Warm Shelter" for NCF-2005 thematic organization.
3 Components of EVS — Natural environment (plants/animals), Social environment (family/community), Built environment (shelter/transport). Think NSB: Nature-Society-Buildings.
Inquiry-Based Learning Steps (OPEC) — Observation, Prediction, Experimentation, Conclusion. Children learn EVS by doing, not memorizing; this sequence mirrors scientific method.
CCE in EVS Tools — Oral tests, Projects, Experiments, Concept maps, Activities. Remember OPECA for diverse assessment beyond written exams mandated by RTE 2009.
Language I & II
Language Acquisition vs Learning — Acquisition = natural, subconscious (mother tongue at home); Learning = formal, conscious (classroom grammar rules). Krashen's distinction is exam-favourite.
Reading Comprehension Strategy (SQ3R) — Survey, Question, Read, Recite, Review. Teach students this five-step method for unseen passages to improve speed and retention.
Grammar Teaching Approach — Inductive (examples first, rule later) beats Deductive (rule first, then examples) per NCF-2005. Think: Inductive = Infer rules naturally, like child acquires language.
Bloom's Question Levels (RUAACE) — Remember, Understand, Apply, Analyze, Create, Evaluate. Frame comprehension questions across all six cognitive levels, not just recall.
Multilingual Classroom Strategy (MTB-MLE) — Mother Tongue-Based Multilingual Education: use child's home language as bridge to second/third language. RTE Section 29(2)(f) mandates this.