Problems

Previous Sessions:

Problems from previous sessions may be downloaded here.

Other resources

Here are some resources to get mathematical problems. If you find anything interesting, you may bring them to discuss during the breaks

• International Mathematical Olympiad (Highest level, for upper ages, all languages) http://www.imo-official.org/problems.aspx?&column=year&order=desc&language=en

• Olimpiada Matemática Española - for the older students , ca 18 y.o

  • https://www.rsme.es/olimpiada-matematica-espanola/problemas-propuestos-y-resultados/

  • https://www.rsme.es/anuarios/OME2004.pdf

  • https://www.rsme.es/olimpiada-matematica-espanola/materiales-para-preparacion-olimpica/

• Olimpiada matemática de Euskadi “Eduardo Chillida” for 2º de ESO

• ESTALMAT project

  • https://verso.mat.uam.es/~eugenio.hernandez/Estalmat-Materiales/Indice.htm

  • https://www.socylem.es/sitio/index.php/problemas-olimpiadas-phoca/category/12-1-regionales-primaria

  • https://www.estalmat.unican.es/documentos/materiales.htm

  • https://matematicas.uclm.es/estalmat/pruebas-de-convocatorias-anteriores/

  • https://www.um.es/documents/118351/39069996/Pruebas+Iniciales+Anteriores.pdf/a1d5fad2-a61f-60ab-4034-f657dff6a819?t=1682788727830

  • https://www.estalmatgalicia.com/problemas-das-probas

• Kangaroo International Mathematical contest

  • Spanish : https://canguromat.es/# (ESO only)

  • Costa Rica : http://www.cangurocr.org/examenes (all ages, Spanish and English)

  • Russian https://ipokengu.ru/konkurs-kenguru/zadachi.html (from 1st school year, i.e. 7 y.o.)

  • English (Canadian) https://mathkangaroo.ca/samples/en (from 1st school year), also has a youtube channel

  • A portuguese page, nut has different languages (range of ages and number of problems may differ between languages): English, Spanish, Portuguese, French

  • British (problems seem to be differenT):

    junior (12 y.o.), gray (13 y.o.), pink (15 y.o.), Senior (17 y.o.)

• Other Olympiads in English

  • Swiss Federation of Mathematical Games https://www.fsjm.ch/en/

  • https://www.internationalolympiadacademy.com/olympiads/hippo-english-olympiad

  • https://ukmt.org.uk/current-past-papers

• in Russian

  • https://problems.ru

  • https://olimpiada.ru/activity/72/tasks

  • https://info.olimpiada.ru/intro/math

  • https://olimpiada.ru/activities

  • https://rsr-olymp.ru/

  • https://sesc.nsu.ru/olymp-vsesib/sections/maths/

  • https://math.mosolymp.ru/

  • https://olymp.hse.ru/mmo/

Other useful links

• Templates to make polyhedra of paper:

  • https://www.polyhedra.net

  • https://polytemplate.com/