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Organisation of single-structure education
Portugal

Portugal

5.Single-structure primary and lower secondary education

5.1Organisation of single-structure education

Last update: 12 April 2025

Geographical accessibility

A free school transport service is provided for students in basic and upper secondary education for whom walking from home or public transport is not an option. These students must live over three kilometres (schools without canteen) or four kilometres away from the school to be eligible.

Free transport is also provided for students with reduced mobility and for those attending benchmark schools for the blind and partially sighted and bilingual education within the framework of the principles and standards defined for inclusive education legislation.

Local authorities work in collaboration with the Ministry of Education, Science and Innovation (MECI) and schools to provide transport for all students attending compulsory education.

According to Decree-Law No. 55/2009, 2 March, the organisation and control of the school transport system in primary education is the responsibility of the municipalities of the students' area of residence. This responsibility has been reinforced and updated by Decree-Law No. 21/2019, 30 January.

For additional information, see Subchapter 2.7 Administration and governance at local and/or institutional level, as well as details on 'Financial support for learner’s families' in Subcahapter 3.1

Pupils enrolled in general basic education, by NUTS II, type of school and study cycle (2022/23) - Mainland Portugal

   NUTS II
               Nature and cycle

Mainland

Norte

Centro

Oeste e Vale do Tejo

Grande Lisboa

Península de Setúbal

Alentejo

Algarve

                 
Basic general education

 866 885

 291 687

 131 521

 71 601

 204 976

 81 978

 38 752

 46 370

1st cycle

 367 570

 121 747

 55 794

 30 097

 88 506

 34 545

 16 709

 20 172

2nd cycle

 194 971

 65 039

 29 544

 16 118

 46 103

 18 636

 8 933

 10 598

3rd cycle

 304 344

 104 901

 46 183

 25 386

 70 367

 28 797

 13 110

 15 600

Public education

 760 717

 260 801

 122 120

 66 036

 156 167

 74 234

 37 515

 43 844

1st cycle

 318 266

 107 171

 51 953

 28 782

 64 979

 30 437

 16 296

 18 648

2nd cycle

 171 334

 58 226

 27 318

 14 624

 35 437

 17 001

 8 577

 10 151

3rd cycle

 271 117

 95 404

 42 849

 22 630

 55 751

 26 796

 12 642

 15 045

Private state dependent education

 16 102

 1 898

 4 179

 4 160

 5 163

  96

  442

  164

1st cycle

 4 262

  827

  669

  297

 2 145

  96

  64

  164

2nd cycle

 4 397

  402

 1 312

 1 294

 1 227

 - 

  162

 - 

3rd cycle

 7 443

  669

 2 198

 2 569

 1 791

 - 

  216

 - 

Private independent education

 90 066

 28 988

 5 222

 1 405

 43 646

 7 648

  795

 2 362

1st cycle

 45 042

 13 749

 3 172

 1 018

 21 382

 4 012

  349

 1 360

2nd cycle

 19 240

 6 411

  914

  200

 9 439

 1 635

  194

  447

3rd cycle

 25 784

 8 828

 1 136

  187

 12 825

 2 001

  252

  555

Source:  2022/23 , Direção-Geral de Estatísticas da Educação e Ciência (DGEEC).

 

Pupils enrolled in regular basic education, by gender, by grade

Grade Male Female
Grade 1 48 344 46 301
Grade 2 48 260 46 469
Grade 3 45 512 42 915
Grade 4 45 673 44 096
Grade 5 48 930 45 684
Grade 6 51 882 48 475
Grade 7 52 824 49 982
Grade 8 51 951 48 886
Grade 9 51 449 49 252

Fonte: Perfil do Aluno Continente 2022/23 , Direção-Geral de Estatísticas da Educação e Ciência (DGEEC).

Admission requirements and choice of school

Parents can choose the school they want their children to attend. However, whenever the number of students that wish to enrol or renew their enrolment is higher than the number of existing vacancies in a given school cluster or non-clustered school,  the places available at each education institution for enrolment or re-enrolment are given according to different priority criteria, covering:

  1. students with specific educational needs, as stipulated in Articles 27 and 36 of Decree-Law No 54/2018, 6 July, in its current wording.
  2. children of student parents who are minors, under the terms of article 4 of Law No. 90/2001, of 20 August, in its current wording;
  3. students with a sibling, or other children and young people who are proven to belong to the same household, in the same school or educational institution.
  4. students who are beneficiaries of social school support (Ação Social Escolar - ASE) whose parents/guardians have proof of residence in the educational institution’s catchment area.
  5. student beneficiaries of social school support  whose parents/guardians have proof of working in the education institution’s catchment area.
  6. students whose parents/guardians have proof of residence in the educational institution’s catchment area, with priority given to those students who have attended a school in the same cluster in the previous academic year.
  7. students who attended pre-school education or basic education in the same school cluster during the previous academic year.
  8. students who attended pre-school education in private social solidarity institutions in the school’s catchment area or in an educational institution of the same school cluster, during the previous school year, giving preference to those who have proof of residence in the chosen educational institution’s catchment area.
  9. students whose parents or guardians are proven to work in the educational institution’s catchment area.
  10. older students, in the case of initial enrolment, and younger students, in the case of re-enrolment, except students who have been retained and have already started the study cycle at the respective educational institution.

With regard to the abovementioned priorities, other priorities and/or tie-breaking criteria can be defined in the educational institution’s internal rules, (see Legislative Order No 6/2018, 12 April, amended by Legislative Order No. 5/2020, 21 April, by Legislative Order No. 10-B/2021, 14 April and by Legislative Order No. 2-B/2025,  21 March).

Initial enrolment in the first year of basic education is compulsory for all children aged six by 15 September.

Children that turn six between 16 September and 31 December may also be admitted at the request of parents and depending on the vacancies available at schools. It is not possible to cancel enrolment after a student has entered compulsory schooling.

In exceptional circumstances, the ME can authorise early or late enrolment in the first cycle of basic education, at parents’/guardians’ request. The application must be submitted to the educational institution the student wishes to attend by 15 May of the previous academic year. The application must be accompanied by a duly justified technical opinion, including a psycho-pedagogical evaluation of the child.

Entry to subsequent cycles (second and third) depends on students having successfully completed the immediately previous cycle or having the equivalent qualifications.

Age levels and grouping of pupils

Basic education is divided into three sequential cycles (first, second and third cycles) and is typically attended by pupils from the age of six to 14 years old.

Cycles of basic education Grades Modal age
First cycle 1–4 6 – 9 years old
Second cycle 5–6 10 – 11 years old
Thrid cycle 7–9 12 – 14 years old

The class grouping must respect the criteria defined by Legislative Order No 10-A/2018, 19 June, amended by Legislative Order No 16/2019, 4 June and by Legislative Order No 6/2022, 16 February, as follows:

  • Heterogeneity (diversity of the school population).
  • Pedagogic criteria defined in the education project and the internal regulation of the educational institution.
  • Other key criteria promoting academic success and preventing school leaving.

In the first cycle of basic education, classes are made up of 24 pupils, while that rises to 26 students in the second, third and fourth grades. 

The number of pupils per class may be reduced to 20 provided that it includes pupils whose technical-pedagogical report highlights the need for integration into a smaller class, which cannot include more than two pupils in these conditions. Classes in the 1st cycle of basic education, in single-place educational establishments (estabelecimentos de ensino de lugar único) that include pupils from more than two grades are made up of a minimum of 18 pupils.

In the second and third cycles, classes are made up of a minimum of 24 and a maximum of 30 pupils (a minimum of 24 and maximum of 28 students in grades 5 and 7, and a minimum of 26 and maximum of 30 students in grades 6, 8 and 9).

Classes can be reduced to 20 pupils whenever the student’s technical-pedagogical report indicates the need to include him/her in a smaller class for the purposes of learning and inclusion. These smaller classes cannot include more than two pupils under these conditions.

In specific situations, smaller or bigger classes can be opened in specific situations. The first scenario requires prior authorisation from the relevant MECI department, via analysis of a justified proposal from the school’s head teacher. If the number of students is higher, it requires authorisation from the school pedagogical council, via analysis of a justified proposal from the school’s head teacher.

In natural sciences and physics/chemistry subject areas, classes can be split to undertake practical and experimental work in the third cycle of basic education.

Organisation of the school year

According to Decree-Law No 55/2018, 6 July, in its current wording:

  • The school year corresponds to the period between 1 September and 31 August of the following year.
  • The school year lasts for a minimum of 180 days.

The school calendar for public pre-primary, basic and upper secondary schools, private special education schools, as well as the schedule of tests and exams for basic and upper secondary education are published by despatch.
Regarding the academic years from 2024-2025 to 2027-2028, Despatch No 8368/2024, 25 Julyis in effect. According to this legislation, schools can choose to divide their calendar into two semesters, adjusting the length of school breaks to this end. 

Organisation of the school day and week

As part of its responsibilities, each school has the power to define the general criteria for drafting student timetables, such as the start and end time of each teaching period, management of how daily and weekly instruction time is distributed, student support, curriculum enrichment activities and other criteria important to the school context.

As part of its strategic school management duties, the general council issues an opinion on the general criteria for timetabling, as defined by the pedagogical council. 

In the first cycle of basic education (grades 1 to 4), classes normally start at 9am and finish at 4pm from Monday to Friday. As a rule, there are no lessons at the weekend. The weekly workload is 25 hours a week. There is an average of three or four lessons within the daily curriculum, and there can be an additional 1-hour period for optional curriculum enrichment activities. These activities generally start at 4.30 p.m. and finish at 5.30 p.m.

In this cycle, there is a mid-morning break (30 minutes) and a lunch break (1 or 1.5 hours). There is another break in the afternoon (30 minutes) for those who attend the abovementioned curricular enrichment activities.

Regarding extracurricular activities in the first cycle are mostly organised by municipalities or parents' associations. These activities may include English or other foreign languages, sports, arts, sciences, ICT, community and civic education and school support activities. 

In this cycle, there is usually a family support component during school holidays. 

In the second cycle (grades 5 and 6) schools are flexible when organising schedules, defining the lesson length of the basic timetable. In this cycle, in average, there are six classes per day and the subjects are timetabled for 45 minutes each. In these grades, the breaks between classes vary between 10 and 20 minutes. 

In the third cycle (grades 7, 8 and 9) schools are flexible when organising schedules, defining the lesson length of the basic timetable. In this cycle, in average, there are six classes per day and the subjects are timetabled for 45 minutes each. In these grades, the breaks between classes vary between 10 and 20 minutes.

In exceptional circumstances, and whenever school premises do not allow, schools can be authorised to have classes in the morning or afternoon, operating a double shift system.

Weekly workload - basic education

Cycle of education Number of weekly hours per year
First cycle  Grades 1 to 4: between 25 and 26 hours*
Second cycle  Grades 5 and 6: between 22.5 and.25 hours**
Third cycle  Grades 7, 8 and 9: between 25 and 25.7 hours***

*Depending on whether students opt for moral and religious education. Provision is compulsory but attendance is optional.
** The school may increase instruction time if complementary provision, study support and/or artistic education supplement are offered.
*** The school may increase instruction time if complementary provision is offered.

Decree-Law No 55/2018, 6 JulyLegislative Order No 10-B/2018, 6 July and Decree-Law No 54/2018, 6 July (which establishes the legal framework for inclusive education), in their current wording, reinforce and consolidate schools’ and teachers’ pedagogical autonomy, encouraging them to adopt different measures to improve collaborative work, reflection on practices and students’ difficulties and capabilities, focussing on pedagogical and didactic methods that improve students' learning.

To this end, the following curricular options are defined:

  • Partial or total combination of curriculum or training components, subject areas, subjects or short training courses, using areas of curricular autonomy, organising interdisciplinary working times, with possible schedule sharing between different subjects.
  • Alternating between disciplinary and multidisciplinary approaches for collaborative work throughout the school year.
  • Conducting practical or experimental work with split classes or another organisation.
  • Integration of projects done at school in blocks included in the weekly timetable, on a rotating or other basis.
  • Organisation of subjects by quarter or semester, or another organisation.