• Self-laryngeal massage, Your voice workshop, UK (2022)
• Vocal exercises uncovered, Somatic Voicework™, The LoVetri Method (2022)
• Tongue: the most under-appreciated structure, Institute for Vocal Advancement (2022) 
• Breathing and support, The Voice Workshop UK (2022)
• Accent coaching for… singers, The Voice Workshop (2022)
• Vocal Exercise: Science and function, The Voice Workshop, UK (2021)
• Deswell the vocal cords, Institute for Vocal Advancement (2021)
• Spectacular singing, Somatic Voicework™, the LoVetri Method USA (2021)
• Somatic Voicework™, the LoVetri Method - LEVEL III certificate, The LoVetri Institute for Somatic Voicework™, USA (2021)
• Somatic Voicework™, the LoVetri Method - LEVEL II certificate, The LoVetri Institute for Somatic Voicework™, USA (2021)
• Move Better Feel Better, Feldenkreis Summit 2021, Future Life Now, USA (2021)
• Training Great Singers,  The LoVetri Institute for Somatic Voicework™, USA (2021) 
• Functional Voice Training, The LoVetri Institute for Somatic Voicework™, USA (2021)
• Teaching on-line: Vocal Technique, ​Resources & Strategies, Opera programs Berlin, Germany, 2021
• Body Course, Total Vocal Freedom, USA (2021)
• Dealing With Repertoar, 1-5 series, The LoVetri Institute for Somatic Voicework™, USA (2021)  
• Vocal Health First Aider - Vocal Health Education, United Kingdom (2021)
• Somatic Voicework™, the LoVetri Method - LEVEL I certificate, The LoVetri Institute for Somatic Voicework™, USA (2021)
• Pathways to Vocal Freedom, Total Vocal Freedom, USA (2020)
• Teachers course for using Alexander Technique Principles in Voice Teaching Level I and Level II- Total Vocal Freedom, USA (2020)
• The Whole Instrument: Physical, Vocal & Mental Alignment, Opera Programs Berlin, Germany (2020)
• Voice Care and Science, European Academy of Voice, Denmark (2019)
• Voicing Science and Experience, Pan-European Voice Conference (PEVOC), Denmark (2019)
• Voice Teaching in Pre-puberty, Puberty and after Puberty with mag. Monika Hosp (AUT) and dr. Martin Vacha (AUT), DSPP Slovenia (2018)

• Building Voice of Vienna Boys Choir with mag. Monika Hosp, Austria (2018)
• International artistic and Scientific Symposium on Choral art, Singing and Voice - ARS CHORALIS, Croatia (2018)
•  International Masterclass for Singers with Prof. Dunja Vejzović (Germany), Slovenia (2018)
•  International artistic and Scientific Symposium on Choral art, Singing and Voice - ARS CHORALIS, Croatia (2016)
• Jewels of European Vocal Pedagogy - International Symposium on Vocal Pedagogy, Singing, Voice, EVTA and DSPP Slovenia (2016)
•  International artistic and Scientific Symposium on Choral art, Singing and Voice - ARS CHORALIS, Croatia (2014)

• Digital Resources Technology - European Vocal Pedagogy, EVTA, Finland (2012)
• Aspects of Singing - EUROVOX 2012, BDG Germany (2012)
• Voice Science and Technology in Voice Pedagogy - Master Class with dr. Scott McCoy (USA), DSPP Slovenia (2011)
• English and German singing literature, Slovenia (2011)
• Digital Technology in Voice Pedagogy - 4th European Vocal Pedagogy Week, DSPP Slovenia (2011)
• Singing Technique and Interpretation - Master Class with Prof. Dunja Vejzović (Germany), DSPP Slovenia (2009)
• International Singing Masterclass with prof. Helena Alice Lootens, Slovenia (2009)
• Building a Singing Voice - Masterclass with Prof. Marvin H. Keenze (USA), DSPP Slovenia (2008)

• International singing Masterclass with prof. Barbara Ann Pearson, Slovenia (2007)
• French and German Lieder of 19th century - Masterclass for singers with prof. Maarten Koningsberger, DSPP Slovenia (2006)
• The Art of Vocal Technique - Master Class for singers with Prof. dr. Richard Miller (USA), DSPP Slovenia (2004)
• Training Singers' Voices - Voice Pedagogy in XXI. century with Prof. Marvin H. Keenze (USA), DSPP Slovenia (2004)
• Italian Diction in Classical Singing, Masterclass for singers with Prof. Leonardo de Lisi (Italy), DSPP Slovenia (2003)

• Prevejšek, M. 2023. Dynamic posture of teachers and educators for a healthy and free voice/Dinamična drža telesa za zdrav in sproščen glasu učiteljev in vzgojiteljev. Book of articles from International Conference Promotion of teachers health in education. MIB d.o.o.

• Prevejšek, M. 2021. »Priprava glasu učiteljev in vzgojiteljev na poučevanje«, zbornik VI. on-line strokovne konference Promocija zdravja v vzgoji in izobraževanju v organizaciji MIB EDU.

• Martina Prevejšek. 2016. The Importance of Cooperation between a Music School and its Environment, Napredak, časopis za pedagogijsku teoriju i praksu, VOL.157 (4), stran 499 – 519. Zagreb: Hrvatski pedagoško-književni zbor 

• Martina Prevejšek. 2017. The Role of the Headtecher in Cooperation between a Music School and the Community. Napredak, časopis za pedagogijsku teoriju i praksu, VOL. 158(3), stran. 321-337. Zagreb: Hrvatski pedagoško-književni zbor 

• Prevejšek, M., Kakovost pevskega glasu, Quality of the Singing Voice, Bilten, št. 14, junij 2007, str. 26-27.

• Prevejšek, M., Akcijsko raziskovanje v šoli in možnosti, ki jih ponuja za profesionalni razvoj učiteljev in ravnateljev, Action Research at School and the Possibilities Offered for Professional Development of Teachers and Principals, Bilten, št. 14. junij 2007, str. 27-31. 

• Prevejšek, M. 2008. Marketinška kultura v glasbenih šolah, Marketing Culture in Music Schools. Revija Neprofitni management, l. 5

• Dinamično držanje tijela kao temelj slobodng glasa pri pjevanju, V. Znanstvena konferencija „Hrvatsko zborsko pjevanje jučer, danas, sutra“, Križevci, Hrvaška (2025)

• Optimizacija glasa kroz fonaciju sa slamčicom, Četvrti znanstveni skup: Hrvatsko zborsko pjevanje jučer, danas i sutra, Pazin, Hrvaška (2024)

• Body awareness, relaxation, and stretching exercises in a voice lesson, workshop - PEVOC 2024, Pan European Voice Conference, Santander, Spain (2024)

• Dynamic posture of teachers and educators for a healthy and free voice/Dinamična drža telesa za zdrav in sproščen glasu učiteljev in vzgojiteljev (lecture) - MIB EDUCATION, International Conference Promotion of teachers health in education Slovenia (2023)

• Warming-up Teacher's Voice with SOVT Exercises, Vaje z delno zaprtim vokalnim traktom za ogrevanje glasu učiteljev in vzgojiteljev  (lecture) - MIB EDUCATION, Slovenia (2021), Promotion of the Health of Employees in Education, promocija zdravja zaposlenih v vzgoji in izobraževanju

• Choral music of Slovenian composer Ambrož Čopi  (lecture) - ARS CHORALIS 2018, International Artistic and Scientific Symposium on Choral Art, Singing and Voice, Croatia (2018)

•  Cooperation between the music school and the environment (lecture) - ARS CHORALIS 2016, International Artistic and Scientific Symposium on Choral Art, Singing and Voice Croatia (2016)

• Pronunciation of Slovene language in Slovene art songs (workshop) - ARS CHORALIS 2014, International Artistic and Scientific Symposium on Choral Art, Singing and Voice, Croatia (2014)

(continued)

• Pronunciation of Slovenian language in Slovenian art songs (lecture) - Jewels of European vocal pedagogy 2016, The first international Symposium on Vocal pedagogy, Singing, Voice, Slovenia (2016)

• Voice anatomy, Posture and Breathing, (lecture) - Institute for Education of the Republic of Slovenia (2009)

2022

• VRTEC CICIBAN 1, LJUBLJANA 

• VRTEC CICIBAN 2, LJUBLJANA              

• VRTEC TRZIN   

• VRTEC VINICA

• OŠ TRZIN

• OŠ VINICA

 2023

• VRTEC LESKOVEC PRI KRŠKEM

• VRTEC ŠENTJERNEJ ČEBELICA

• VRTEC CICIBAN SEVNICA

• VRTEC ŠENTJANŽ

• OŠ ŠENTJANŽ

• OŠ TRŽIŠČE     

• OŠ BIZELJSKO

 2024

• VRTEC JELKA LJUBLJANA         

• VRTEC MENGEŠ            

• VRTEC VRHNIKA           

• VRTEC SODRAŽICA      

• VRTEC AJDOVŠČINA   

• VRTEC MENGEŠ            

• OŠ SODRAŽICA

• OŠ DR. MIHAJLA ROSTOHARJA

2025

• VRTEC ČRNOMELJ       

• VRTEC ZAGORJE OB SAVI        

• VRTEC TOLMIN            

• VRTEC IZOLA   

• VRTEC KOČEVJE           

• VRTEC ILIRSKA BISTRICA         

• OŠ LESKOVEC PRI KRŠKEM     
  

2023

• SLAVONIA CANTAT – 2nd Choir Competition, Slavonski Brod, Croatia (2023)

• VOX – 7th Competition in Singing and Artistic Speech, Zagreb, Croatia (2023)

2024

• VALLIS AUREA CANTAT 2024 – Children’s Choral Competition, Požega, Croatia (2024)

• 4th International Competition of Choirs in Folk Music, Šibenik, Croatia (2024)

• MALI VOX – 1st Children’s Competition in Singing and Speaking, Zagreb, Croatia (2024)

• CROATIA CANTAT – 3rd International Choir Competition, Čakovec, Croatia (2024)

• VOX – 8th Competition in Singing and Speaking, Zagreb, Croatia (2024)

2025

• ISTRIA CANTAT – 3rd International Choir Competition, Pula, Croatia (2025)

• VALLIS AUREA CANTAT 2025 – 10th Children’s Choral Competition, Požega, Croatia (2025)

• AURORA CANTAT – 5th International Choir Competition, Karlovac, Croatia (2025)

• Mali VOX – 2nd Children’s Competition in Speaking and Singing, Zagreb, Croatia (2025)

• SLAVONIA CANTAT – 2nd International Choir Competition, Slavonski Brod, Croatia (2025)

• Veliki VOX – Competition in Singing and Speaking, Zagreb, Croatia (2025)