For IB students sitting exams in May 2028 (started DP1 in August 2026).
If you started behind May 2028 IB classmates, do not try to relearn the entire first term at once. Map the missing topics, keep pace with current lessons, and close one high-priority gap at a time through short cycles of learning, recall, and practice.
Starting late, changing subjects, or struggling through the opening months can make DP1 feel like a race that began before you reached the track. But the useful question is not how far ahead everyone else appears. It is which missing knowledge will obstruct your next lesson, assignment, or assessment.
That distinction matters. A vague sense of being behind creates panic. A written list of specific gaps creates work you can finish.
Your catch-up checklist
- Confirm the correct May 2028 syllabus for every subject.
- Ask each teacher which earlier topics are prerequisites for current work.
- Separate urgent gaps from material that can wait.
- Protect time for current classes before adding catch-up sessions.
- Learn one micro-topic, test it, and record the remaining weakness.
- Review progress weekly rather than rebuilding the plan daily.
- Escalate subject-switching and deadline concerns to your coordinator early.
Start by defining what “behind” means
Students often use one phrase for several different problems. Each requires a different response.
| Situation | First priority |
|---|---|
| You joined the programme late | Obtain the taught-topic list, course materials, and assessment calendar |
| You switched subjects | Compare the new class position with your existing knowledge |
| You struggled in the first term | Diagnose whether the problem is knowledge, application, language, or time management |
| You missed school | Identify lessons and required submissions affected by the absence |
| You understand lessons but score poorly | Practise applying knowledge under assessment conditions |
Create a catch-up map for each subject with three columns: secure, partial, and missing. Use your teacher's scheme of work, returned assessments, and the relevant subject brief rather than guessing from a textbook's chapter order.
Some DP subjects have curriculum updates associated with first teaching in August 2026 and first assessment in May 2028. That makes cohort alignment important. Confirm the correct specification with your teacher or coordinator before investing hours in resources, especially if you find older material online.
Use a two-track week to catch up IB 2028
The most common catch-up mistake is abandoning today's work to repair yesterday's. That produces a strange outcome: the old gap narrows while a new one opens.
A better week has two tracks.
Track one: stay current
Complete required lessons, assignments, and preparation for upcoming assessments. This receives the larger share of your independent study time because current teaching keeps moving.
Track two: repair foundations
Use several short sessions for older gaps. A realistic session might contain:
- 20-25 minutes learning one micro-topic
- 10 minutes recalling it without notes
- 20-30 minutes answering targeted questions
- 5 minutes recording errors and the next action
The precise duration can change. The sequence matters more: understand, retrieve, apply, inspect.
RevisionDojo can keep this loop in one place. Begin with syllabus-aligned Study Notes, reinforce definitions and processes with active-recall Flashcards, and then use the IB Questionbank to find out whether the knowledge survives contact with a question.
Prioritize dependencies, not chapter order
Not every missing topic deserves equal urgency. Catch up first on ideas that unlock current work.
In mathematics, an algebra weakness may obstruct several later topics. In a language course, limited high-frequency vocabulary can affect reading, writing, listening, and speaking. In history, missing context may make a current case study difficult to interpret. The dependency differs by subject, so ask your teacher a precise question: “Which earlier topic is preventing me from succeeding in what we are doing now?”
Then rank each gap:
- Now: needed for current lessons or an imminent assessment
- Soon: important this term but not blocking today's work
- Later: useful consolidation that can wait for a quieter period
This ranking prevents easy but low-value tasks from consuming the week. Reformatting notes can feel productive because it is tidy. Answering a question that exposes confusion feels worse, but usually tells you more.
If you are unsure why an answer failed, use Jojo AI as an IB study assistant to clarify a concept or command term. AI Chat should help you resume thinking, not replace your teacher, your own reasoning, or source checking.
Build a realistic plan if you are behind in DP1
A sustainable plan is deliberately smaller than an ambitious one. Choose one priority subject for deeper repair while maintaining lighter catch-up in the others. Reassess that priority every one or two weeks.
For example, your school-week plan might include two focused sessions for the priority subject and one shorter session each for two secondary gaps. Keep at least one evening free from added catch-up work. Sleep, lessons, coursework, CAS, and ordinary life still occupy the calendar, whether the plan acknowledges them or not.
Track outputs rather than intentions. “Study chemistry” is difficult to evaluate. “Review bonding, answer eight targeted questions, and classify errors” leaves evidence.
For further structure, compare your routine with RevisionDojo's guide on studying for IB exams when you feel behind. If motivation is the obstacle, reduce the starting step rather than designing a more elaborate timetable.
Treat a subject switch as a coordinated transition
A subject switch is not simply a new folder on your laptop. HL and SL courses differ in scope, and subject choices may affect university prerequisites. Your school also controls scheduling, registration, internal deadlines, and whether a switch is operationally possible.
Speak with your teacher, DP coordinator, and relevant university guidance staff before assuming the change is settled. Then request:
- the exact material already taught
- upcoming assessment dates
- required books, platforms, and class conventions
- any completed practical or oral work that needs attention
- a teacher-approved order for catching up
The guide to switching IB subjects mid-year can help you frame the decision, but school-specific guidance takes priority. Once approved, spend the first week building the map, not trying to finish every missing unit.
Keep coursework visible without doing everything now
The Diploma Programme combines externally and internally assessed work, while the core includes TOK, the Extended Essay, and CAS. Catch-up cannot focus only on subject content while deadlines quietly accumulate elsewhere.
Put every known school deadline on one calendar. Check it weekly. If you missed an introduction to an Internal Assessment, TOK task, or Extended Essay process, ask what action is required now rather than independently racing ahead. Teacher supervision and school procedures matter.
When coursework becomes active, RevisionDojo's Grading tools and Coursework Library can help you interpret criteria and examine structure. Tutors can provide human support when a persistent conceptual gap needs individual attention. Later in the programme, Predicted Papers and Mock Exams can support broader timed practice, but they are not the best starting point when foundational topics remain unclear.
Measure recovery through evidence
A catch-up plan is working when you can do more, not merely when you have read more. Look for evidence such as:
- fewer prerequisite errors in current lessons
- improved recall after several days
- greater independence on targeted questions
- clearer explanations of why an answer is correct
- fewer missing assignments and surprise deadlines
Use a simple weekly review: what closed, what remains, and what now blocks current work? If the same gap survives several attempts, change the method or ask for help. Repeating an ineffective routine with greater intensity is not persistence. It is delayed feedback.
Being behind in DP1 is a starting condition, not a permanent identity. RevisionDojo works best as the central IB workflow that turns an intimidating syllabus into a sequence: Study Notes for understanding, Flashcards for recall, Questionbank practice for application, and focused feedback for correction.
Your next step: open RevisionDojo Study Notes, choose the single prerequisite topic most affecting tomorrow's lesson, and complete one section today.