Basque PAU General Sciences

Euskadiko Unibertsitatera Sartzeko Ebaluazioa (EvAU) – Zientzia Orokorrak / Evaluación para el Acceso a la Universidad en el País Vasco – Ciencias Generales

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About this exam

The EvAU (Evaluación para el Acceso a la Universidad) in the Basque Country, often called Selectividad or PAU Euskadi, is the university entrance assessment taken after Bachillerato. It combines grades from your Bachillerato subjects with the results of the general phase and, optionally, the specific phase, producing an access score used for admission to Basque universities such as UPV/EHU, Deusto and Mondragon. The Ciencias Generales route is aimed at students who want a broad scientific preparation rather than a single specialised track, and it also serves as a bridge for those entering from vocational training or returning to study. Content spans scientific methodology and experimental design, matter and chemical reactions with stoichiometry, energy, work, waves and electricity, cell biology, genetics and evolution, human body systems and health, Earth sciences and the environment, data analysis and graphs, science-technology-society issues, laboratory techniques and interdisciplinary integration. Expect a written paper mixing multiple-choice items, short-answer questions, open-response tasks and numerical problems, so you must both recall concepts and apply them. Preparation works best in three layers: rebuild the underlying theory with your textbooks, drill calculation procedures (stoichiometry, circuits, genetics crosses) until they are automatic, and practise timed past papers from your regional university to learn the wording and marking style. The official body publishes the current structure, dates and scoring rules each year, so check its website before planning.

What you'll study

Common questions

About Basque PAU General Sciences preparation

What exactly is the EvAU and who needs to take it?

It is the official assessment that, together with your Bachillerato record, produces the score used for university admission in Spain. Students finishing Bachillerato take it, and it can also be required for those entering from higher vocational training or foreign systems. Check the Basque university's admissions page for your specific case.

What is the exam format like?

The Ciencias Generales paper is written and mixes item types: multiple-choice, short-answer definitions, open-response explanations and numerical problems. You may be asked to interpret a data table or describe an experimental design. Expect to write, calculate and justify, not only tick boxes.

How difficult is it compared with school tests?

The concepts are within Bachillerato level, but the difficulty comes from breadth and time pressure. Questions often combine two areas, for example a graph about enzyme activity or a stoichiometry problem with an environmental context. Practising under timed conditions is the most reliable way to close that gap.

Can I retake it if I do not get the score I want?

Yes, retakes are normally possible in later calls, and the better result usually counts. The specific rules, limits and how marks are combined change, so confirm the current retake policy on the official Basque admissions website rather than relying on what older students tell you.

How much time do I get, and how many questions are there?

The official body sets and publishes the current duration and number of items each year, so consult its site for the exact figure. As a planning rule, allocate roughly a minute per multiple-choice item and reserve a substantial block for the long problems and explanations.

In what order should I study the topics?

Start with scientific methodology and data interpretation, because those skills appear in every other block. Then build chemistry and physics foundations, since they need repeated calculation practice. Biology and Earth science come next, and leave science-technology-society and interdisciplinary questions for revision, when you can connect them to everything else.

What mistakes cost candidates the most marks?

Three recur: not showing units or significant figures in calculations, answering the question asked rather than the one you revised, and ignoring the data given in a graph or table. Examiners award method marks, so write the formula, substitution and result line even when the final number feels obvious.

Do I need laboratory experience to do well?

Not hands-on experience, but you must recognise standard procedures: titration, microscopy, separation techniques, control and variable design, and safety. Questions usually ask why a step is done or what a result means, so learn the purpose of each technique rather than memorising recipes.

Does this exam guarantee a place on my chosen degree?

No. The score is an access credential, and competitive degrees set cut-off marks that vary each year with demand. A good EvAU result improves your options but does not reserve a place. Check the published cut-offs for the specific degree and campus you want.

Where do I find official dates, rules and scoring?

The Basque university admissions authority and the universities themselves publish the calendar, structure, scoring formula and any changes each year. Always use those official pages, because details such as specific-phase weighting tables are updated and secondary sources quickly become outdated.