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DP · Assess

IB DP Mock Papers: A Paper 1A mock, built from what you choose.

DP Mock Papers writes a new IB DP Paper 1A mock for Biology, Chemistry or Physics, as a 10-question Checkpoint, a Section half the length of the real paper, or a full Paper 1A. Where past papers are thin the syllabus fills the gap, a question the checker doubts is rewritten before you see it, and it never copies a past question.

Choose what to build from: past-paper patterns, syllabus topics or your own material. The answer key is written with the paper, and every question shows what it was built from.

Loading the product screenshotA generated Chemistry HL Paper 1 question on equilibrium, with the answer key explaining why B is right and A is wrong.
What you get

DP Mock Papers, in practice.

01

Three ways to build.

Past-paper patterns, syllabus topics, or your own notes and papers. Each subject shows its past-paper coverage before you choose, and where past papers are thin, the syllabus fills the gap.

Patterns, syllabus or your material · Checkpoint, Section or full Paper 1A
02

The answer key, written with the paper.

Every question arrives with its key. A question the checker doubts is rewritten once before you see it, options are shuffled, and you are warned before assigning if a flagged key will hold results.

Answer key included · Flagged keys hold results
03

What this paper is built from.

A review drawer shows the patterns and past-paper sources, or the units, AO split and command terms, behind every question. New questions, never a copy.

Evidence per question · Never a copied question
04

Built from your own material.

Upload notes, handouts or past papers as PDF, Word, PowerPoint or photos. The patterns inside are mined with citations such as “Your paper · Q7, p. 3”, and a new paper is written from them.

Up to 20 MB a file · Every question cited
Questions, answered

The details, before you ask.

Is this a past paper?
No, and it says so. New questions, built from the patterns real papers repeat, the syllabus or your own material.
Why patterns instead of predictions?
Because the IB sets the paper. Frequency across past sessions is real. A predicted paper is a guess wearing confidence.
Which subjects and papers?
Paper 1A multiple choice for DP Biology, Chemistry and Physics today, as a Checkpoint (10 questions), a Section (half the paper) or a full Paper 1A, with coverage stated per subject and level inside the tool.

Try DP Mock Papers.

Free for individual IB teachers. School plans available.