IB DP Year 1 Roadmap: Month-by-Month Checklist to Stay on Track

The honest answer: what does a successful IB Year 1 actually look like?

A successful Year 1 is not about perfection—it is about direction. Students who finish Year 1 in a strong position have usually done three things well: they started their Extended Essay (EE) and CAS early enough that neither ambushes them in Year 2, they sketched a Research Question (RQ) for each Internal Assessment (IA) while the material was still fresh, and they built a quiet but consistent habit of thinking about knowledge itself—the raw material of Theory of Knowledge (TOK). Everything else flows from these foundations.

The roadmap below breaks Year 1 into monthly phases. All timelines are indicative. School deadlines vary significantly, subject guides are updated periodically, and your coordinator may impose earlier internal cutoffs. Cross-reference every milestone here against your school calendar and the latest official IB subject guides.

Why does the timing of EE and CAS matter so much in Year 1?

The short answer: both tasks demand time that simply does not exist in Year 2.

Year 2 is when final exam revision intensifies, IA drafts go through teacher feedback cycles, TOK assessments reach their assessed form, and university applications land on top of everything else. If you arrive at Year 2 with an EE topic that is still vague or a CAS portfolio that is thin, you will be competing for the same hours as everyone else—except you will be starting from further back.

Think of EE and CAS as long-lead-time projects. A good EE topic takes time to discover: you need to read around a subject, find a gap that genuinely interests you, test whether enough sources exist, and narrow the RQ to something manageable. Doing that in early Year 1, when pressure is lower, is far easier than doing it in Month 1 of Year 2 under exam revision stress.

CAS has a different rhythm problem. The IB expects evidence of ongoing engagement across the two years—not a sprint of activities crammed into the final months. A monthly 'experience → reflect → record' cycle is the most reliable way to build a portfolio that reflects genuine development rather than last-minute box-ticking.

Month-by-month: what should you actually be doing?

The table below maps the two-year programme from the start of Year 1 through to the final exam session. Months are numbered from the beginning of the DP. Use this as a planning template, not a fixed schedule—confirm every internal deadline with your school.

How do you set up IA Research Questions before you fully understand the subject?

This is one of the most common concerns students raise—and it is a fair one. You cannot write a precise scientific RQ for Chemistry HL before you have covered the relevant content. But you can do something that is almost as valuable: set a provisional direction.

A provisional RQ does three things:

1. It focuses your attention during lessons. When you already have a rough question in mind, you naturally notice relevant data, methodology ideas, or counterarguments as topics come up in class.
2. It creates early dialogue with your teacher. Even an imprecise draft RQ opens a productive conversation about scope and feasibility.
3. It shrinks the Year 2 blank-page problem. Students who arrive at the IA writing phase with no prior thinking face a much steeper start than those who have even a rough direction.

The key is framing this as provisional. Write it at the top of a document, date it, and note it might change. Revisit it every few months. By the time you reach the formal IA writing phase, you will have iterated several times without the pressure of a hard deadline.

For subject-specific guidance on what makes a strong IA RQ, resources like the IB IA complete guide are worth reading alongside your official subject guide.

How should you build TOK habits in Year 1 without it feeling like extra work?

The most effective TOK students do not compartmentalise TOK as a separate subject that arrives twice a week. They treat it as a lens they apply continuously—to History class, to a Biology experiment, to a news article, to a conversation about ethics in Economics.

Here is what that looks like in practice:

Keep a short knowledge journal. After any lesson where you notice a moment of genuine uncertainty—how do we know this? who decided this counts as evidence?—write two or three sentences about it. This is not homework. It is raw material for future TOK essays and your Exhibition.

Engage seriously with class TOK discussions. The quality of your eventual assessed work is strongly correlated with the depth of thinking you build up over time. Students who treat TOK discussions as performative tend to produce essays that feel hollow; students who genuinely wrestle with Knowledge Questions in class tend to write with more precision and authenticity.

Read one piece of challenging non-fiction per month. It does not need to be philosophy. Science journalism, economics essays, historical analysis—anything that forces you to ask how does the author know this, and do I accept that? trains exactly the right cognitive muscle.

For a full breakdown of TOK assessment components, see the IB TOK complete guide.

What does a healthy monthly rhythm look like across all three core components?

The risk in Year 1 is that the three core components—EE, CAS, and TOK—feel abstract compared to the immediate pressure of subject coursework and tests. The counter-strategy is to build a lightweight but consistent monthly routine.

A workable monthly rhythm looks like this:

EE (approximately 1–2 hours per month in early Year 1):

• Read one or two sources related to your candidate topic
• Write a short note on whether they support or complicate your provisional RQ
• Check in briefly with your supervisor every 4–6 weeks

CAS (one complete activity cycle per month, on average):

• Do the activity (Creativity, Activity, or Service)
• Reflect on what you learned or how you were challenged—this reflection does not need to be long, but it needs to be honest
• Record the evidence in your portfolio immediately, not weeks later

TOK (embedded in daily study, with monthly review):

• Note Knowledge Questions as they arise in subject lessons
• Once a month, spend 30 minutes reviewing your KQ file and identifying which ones feel most personally interesting
• Read the assessment criteria periodically so you understand what assessors are looking for

This rhythm is not onerous. The goal is momentum, not intensity. Students who maintain even a modest monthly rhythm on each core component consistently report feeling far less stressed entering Year 2 than peers who left everything to accumulate.

What are the most common Year 1 mistakes—and how do you avoid them?

Even well-prepared students make a handful of predictable errors in Year 1. Recognising them in advance is half the solution.

Choosing an EE topic for the wrong reasons. Picking a topic because a friend chose it, or because it seems impressive, or because it vaguely relates to a university major you are considering, usually produces a weak essay. The EE is a long, independent piece of sustained inquiry—the topic must genuinely interest you enough to carry you through the hard middle sections. The EE complete guide covers topic selection in depth, including how to test whether a topic has enough academic traction.

Treating CAS as a compliance exercise. Students who approach CAS as a hurdle to clear—rather than an opportunity to develop real skills and reflect on genuine growth—tend to produce portfolios that feel thin and mechanical. CAS assessors can tell the difference between authentic reflection and retroactively written justification.

Letting subject performance anxiety consume all available time. Year 1 assessments feel high-stakes in the moment, but the marks that count are the Year 2 exam and assessed IA. Many students over-invest in perfecting every Year 1 test at the expense of building the core component foundations that will matter far more. Balance is the goal—not neglect of coursework, but not obsession with it either.

Underestimating the HL workload creep. Higher Level (HL) subjects do not simply feel harder—they require a meaningfully different level of conceptual depth. If you are taking HL sciences or mathematics, plan for the fact that the coursework will demand increasing time across Year 1. Build that into your schedule rather than reacting to it. The IB time management guide offers practical frameworks for managing this across multiple demanding subjects simultaneously.

How should you use this roadmap alongside your school's actual deadlines?

This roadmap is a thinking tool, not a school-issued schedule. Its purpose is to help you anticipate the shape of the two years so that you are not caught off guard by the convergence of deadlines in Year 2.

The actionable step is simple: take the milestones above, sit down with your school's academic calendar, and map every confirmed internal deadline onto a single calendar you will actually use. Colour-code by component if that helps. Then identify the gaps—the windows of lower pressure where you can make meaningful progress on EE, CAS, or TOK without competing against a hard subject deadline.

IB Diploma success is rarely about being the most brilliant student in the room. It is far more often about being the student who started early, maintained a steady rhythm, and made good decisions about where to invest limited time. Year 1 is where those habits are set.

If you would like support building a personalised study plan or working through any of the core components with an IB-experienced tutor, Quick IB's individual guidance sessions are designed exactly for that—whether you are at the start of Year 1 or already feeling the pressure of Year 2.