Think Smart IB Blog
Expert IB knowledge, rigorously reviewed by top IB tutors - specialists in their fields - to ensure clarity, accuracy, and student success.
IB English IO Complete Guide (2025)
A clear, student-friendly guide to the IB English Individual Oral for 2025. Learn how the IO works, how it’s marked, how to structure your oral, and what examiners actually reward - without overcomplicating the task.
IB English IO Structure & Timing (2025 Guide)
A clear, step-by-step 2025 guide to the IB English IO structure, timing, and Q&A. Learn how to organize your 10-minute oral and avoid losing marks.
IB English IO Global Issues (2025 Guide)
A complete 2025 guide to IB English IO global issues. Learn how to choose, refine, and analyse a focused global issue that fits both texts and boosts your marks across all criteria.
IB History Paper 2 - Your Roadmap to Success (with Examples)
Master IB History Paper 2 with this clear, student-friendly guide. Learn how the exam works, what the IB rubric expects, how to structure high-scoring essays, and see real examples of questions and answers for Authoritarian States and the Cold War topics.
IB English IO Criteria 2025 Guide - Marking Explained
Master the IB English IO in 2025 with a clear explanation of the assessment criteria, scoring bands, and examiner expectations. Learn how Criteria A, B, C, and D are marked, what examiners look for, and how to reach the top band.
IB Computer Science IA Criteria: Your Checklist to Scoring Top Marks
A complete, examiner-aligned 2025 guide to the IB Computer Science IA Criteria A-E. Clear steps, examples, and a checklist to help you score top marks.
IB Psychology IA Criteria: Your Checklist to Scoring Top Marks
Master every IB Psychology IA criterion with our updated 2025 guide. From writing a clear hypothesis to analyzing results and evaluation tips - this checklist breaks down exactly how to earn full marks on your Psychology IA.
IB Business IA Criteria (2025) - How to Score Top Marks
A complete breakdown of the IB Business IA criteria (2025) - from key concept integration to presentation. Learn exactly what examiners expect, how to avoid costly errors, and craft a top-band report.
IB Business Management syllabus (2025) - Core Topics and Skills
The IB Business Management Syllabus challenges students to become confident, creative, and ethical leaders. Covering business functions, strategy, and decision-making, it develops essential skills for thriving in a global economy.
IB Economics Syllabus (2025) - Course Structure and Outline
The IB Economics syllabus helps students master key concepts like scarcity, sustainability, and economic well-being. Learn how this course develops analytical and global perspectives essential for future economists and leaders.
IB ESS IA Format and Structure (2025)
Master your IB ESS IA format for 2025 with our expert guide. Learn the exact section layout, word count, and formatting tips examiners expect - so your research stands out for clarity, structure, and precision.
IB Biology Syllabus (2025): Your Biology Roadmap
Master the IB Biology syllabus with this complete list of topics. Cover everything from molecular biology and genetics to ecology and human physiology - perfect for students, teachers, and IB exam preparation.
IB History Syllabus (2025): Overview and Objectives
Explore the IB History syllabus: a comprehensive guide covering world history, key events, and historical skills for IB DP. Includes a full list of historical events, themes, and concepts for IB students and educators.
IB History Paper 1 - Your Roadmap to Success (with Examples)
Discover everything you need to know about IB History Paper 1 - from exam format and time limits to step-by-step question strategies. Get expert preparation tips, real examples, and proven methods to maximize your score.
IB Physics Syllabus (2025): Course Description and Aims
Explore the full IB Physics syllabus, including SL and HL content, key topics, and experimental components. Learn how the course builds scientific thinking and inquiry skills.
TOK Objects (2025)- How to Choose and Describe Objects For Your Exhibition
Struggling to choose the right TOK exhibition objects? This expert-backed 2025 guide shows you exactly how to select impactful, real-world examples that align with IB prompts — with proven strategies and commentary tips examiners love.
TOK Exhibition Format and Structure (2025): Step-by-Step Guide
Learn exactly how to structure your TOK Exhibition commentary for the 2025/2026 IB cycle. This guide walks you through each section - from introduction to conclusion - with clear formatting rules, word count guidance, and expert TOK tutor tips to help you earn top marks.
IB Chemistry Syllabus & Topics
Curious about what’s covered in IB Chemistry? This article outlines the full syllabus for IB Chemistry, breaking down the core topics and optional themes while offering insights to help you prepare effectively for assessments and final exams.
TOK Exhibition Criteria Explained (2025): How to Score 9-10/10
Master the TOK Exhibition criteria in 2025 with this complete guide to the 10-mark rubric. Learn what examiners reward, see mark band examples, and follow our checklist to aim for 9-10/10 in your commentary.
How to get into the IB Program
Moving abroad or switching schools and want to join the International Baccalaureate? This guide explains how to get into the IB program, from finding schools and preparing documents to admissions interviews, fees, and deadlines.