| Año | Título | Autor/a |
| 2018-10-18 | A linguistic analysis of the types of “genres” used in the subject of social science in CLIL Primary Education | Piquer Píriz, Ana María; Porcar Saravia, Carlos |
| 2019-10-01 | An analysis of metaphor in the language of History of Art in CLIL Secondary Education | Piquer Píriz, Ana María; Martín Domínguez, Raquel |
| 2020-11-11 | An analysis of prepositions in English as a Foreign Language (EFL) textbooks in Primary Education | Piquer Píriz, Ana María; Borreguero Caballero, Ana Belén |
| 2021 | Aprendizaje en línea para las clases de AICLE en Educación Primaria: dos estudios de caso sobre telecolaboración e intercambio virtuales | Piquer Píriz, Ana María; Rodríguez Alberto, María Barbaño |
| 2018-03-08 | Evaluación del impacto del enfoque AICLE en el desarrollo de la competencia científica, los resultados en Biología y Geología y la posible influencia de la L1 y L2 en un centro rural extremeño | Piquer Píriz, Ana María; Salguero Díaz, Víctor Manuel |
| 2015-07-24 | How a CLIL approach may affect the size of receptive vocabulary and the use of vocabulary learning strategies: An empirical study focused on Extremaduran secondary learners | Piquer Píriz, Ana María; Castellano Risco, Irene Olga; Universidad de Extremadura. Departamento de Filología Inglesa |
| 2018-03-07 | Linguistic analysis and comparison of song lyrics employed in linguistic and non-linguistic subjects in the context of a CLIL Primary school | Piquer Píriz, Ana María; Gordillo Naranjo, Irene |
| 2021 | Project-Based Learning and vocabulary acquisitionin pre-primary CLIL students | Piquer Píriz, Ana María; Pérez Valenzuela, Ana |
| 2017-11-20 | The effect of foreign language anxiety on students’ attainment: a study of secondary education students learning spanish in the UK | Piquer Píriz, Ana María; Meleno Corchero, Rosa |
| 2015-07-24 | The role of CLIL learners’ aptitude when learning an L2 in Extremadura: Study of the interrelationship between language aptitude, L2 productive vocabulary and grammar in Secondary school | Piquer Píriz, Ana María; Machado Osado, María Paula; Universidad de Extremadura. Departamento de Filología Inglesa |
