🧠 2025 Exam Survival Formula Sheet | Conquer JC, IP & Secondary Science and Math!
Hey there, students and parents! 🎉 We know how overwhelming exam season can get, especially with formulas flying everywhere. But worry no more—Sophia Education has compiled the Ultimate 2025 Formula Reference Sheet 📜, packed with everything you need to conquer your Math, Chemistry, Physics, and Biology papers with confidence!
Whether you’re in JC, IP, O-Level, A-Level, or even PSLE, this guide is your best companion for last-minute revisions, formula memorization, and exam success. 💯
💎 Why Are Formula Sheets So Important for 2025 Exams? 🤔
In 2025, exams are tougher, competition is fiercer, and every mark counts! A good formula sheet:
✅ Reduces careless mistakes 😖
✅ Saves precious time during exams ⏰
✅ Boosts memory retention 💪
✅ Strengthens conceptual understanding 🌱
Pro Tip 💡: Print this out or save it on your device. Use it during tuition classes and personal revision! 👉 Formula Sheet
📌 Subjects Covered in Our 2025 Formula Sheet (Designed for Singapore Syllabus)
Let’s break down each subject to see what’s covered 👇👇👇
🔢 Mathematics – E-Math, A-Math, H2/H1 Math ✖️➗➕➖
🎯 Essential Topics & Formulas:
✔️ Quadratic Formula (Your Lifesaver!)
✔️ Trigonometric Identities & Equations 🌐
✔️ Differentiation Rules for Speed & Acceleration Problems
✔️ Integration Techniques 🧠
✔️ Geometric and Arithmetic Sequences
✔️ Probability & Statistics Formulas (Mean, Variance, Standard Deviation)
✔️ Vectors & Coordinate Geometry
✅ Sample Formulas:
📌 Quadratic Formula:
x = [-b ± √(b² – 4ac)] / 2a
📌 Sine Rule:
a/sinA = b/sinB = c/sinC
📌 Derivative of sin(x):
d/dx [sin(x)] = cos(x)
📈 Struggling? Our Math Tuition covers:
✅ Application of differentiation & integration in real-world problems
✅ Data Interpretation (Vital for 2025!)
✅ Exam question breakdown sessions
⚗️ Chemistry – H2/H1 Chemistry 🔬🔥
🎯 Essential Chemistry Formulas & Laws:
✔️ Mole Calculations (n = m/Mr) 🧪
✔️ Ideal Gas Law (PV = nRT)
✔️ pH and pOH calculations
✔️ Equilibrium Constant (Kc)
✔️ Redox Reactions & Electrochemistry 🔋
✔️ Organic Chemistry Reaction Pathways (A 2025 must-know!)
✅ Sample Formulas:
📌 pH Formula:
pH = -log[H⁺]
📌 ΔH = Σ(Bond Energies of Reactants) – Σ(Bond Energies of Products)
📌 Rate of Reaction = k[A]ⁿ[B]^m
💡 Chemistry tuition tip: Learn shortcuts for Organic Synthesis pathways—our tutors simplify this complex topic!
🔬 Physics – H2/H1 Physics ⚙️🪐
Physics is where formulas reign supreme. Mastering them equals scoring!
🎯 Key Topics & Formulas:
✔️ Kinematics (Equations of motion) 🚗💨
✔️ Dynamics (Newton’s Laws)
✔️ Work, Energy, Power Calculations
✔️ Circular Motion and Gravitation 🌍
✔️ Electric Circuits & Capacitors ⚡
✔️ Waves, Light, and Sound
✅ Sample Formulas:
📌 v = u + at
📌 F = ma (Newton’s 2nd Law)
📌 E = mc² (Einstein’s Energy-Mass Relationship)
📌 Power = Work Done / Time
✨ Physics tuition bonus: Visualize abstract concepts with us—complex derivations made simple!
🌱 Biology – H2/H1 Biology 🧬🌿
Many students underestimate how formula-heavy Biology can get!
🎯 Key Formulas & Concepts:
✔️ Hardy-Weinberg Equation (Evolution & Genetics)
✔️ DNA & RNA Base Pairing 🧬
✔️ Enzyme Kinetics
✔️ Population Dynamics
✔️ Photosynthesis and Respiration Equations
✅ Sample Formula:
Hardy-Weinberg: p² + 2pq + q² = 1
🌿 Bio tuition tip: Memorize structures, cycles, and pathways with our simplified diagrams.
🧪 Special Bonus – Full Periodic Table (2025 Updated!) 🧪
Students of Chemistry, meet your best friend! Our Periodic Table features:
✔️ Atomic Numbers
✔️ Symbols
✔️ Relative Atomic Masses
💡 Use this when solving mole calculations, identifying groups and periods, and predicting chemical properties.
🎯 Exclusive 2025 Tips – Maximize These Formula Sheets for Exam Success! 💪📖
✅ Tip #1: Use Color Coding for Different Subjects 🌈
✅ Tip #2: Memorize 3-5 formulas a day to avoid cramming
✅ Tip #3: Do regular quizzes with classmates using these sheets 📝
✅ Tip #4: Attend Sophia’s small group tuition classes (2-4 students) to practice live with top tutors 💎
📍 Why Students Love Sophia Education – Singapore’s #1 Personalized Tuition Centre (2025 Updated)
🌟 Here’s What Makes Us Special:
✅ Over 12 years of proven success 🎯
✅ 7 convenient branches islandwide 📍
✅ 2,000+ 5-star reviews from parents and students ⭐⭐⭐⭐⭐
✅ Small group (2-4 pax) for focused attention 👩🏫👨🏫
✅ Specialized JC, IP, O-Level, A-Level tutors ✨
✅ Flexible schedules and personalized lesson plans 🗓️
📲 WhatsApp us now at 8875 0044 to secure your 2025 slot—our classes fill up fast!
💡 Remember:
Formulas = Power = Confidence = A1 Results!
Let Sophia Education be your guide in 2025 📖🚀
