Sandra Valadas
University of the Algarve
Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Publication
Featured researches published by Sandra Valadas.
Scandinavian Journal of Educational Research | 2017
Sandra Valadas; Leandro S. Almeida; Alexandra Maria Dantas de Castro Araújo
ABSTRACT Students’ personal predictors of academic success are particularly relevant for first-year college students, given the specific challenges that these students face when entering higher education (HE). Academic success in HE has been related to multiple factors, including the students’ approaches to learning (SAL), satisfaction (linked to commitment and persistence), study time (effort), and prior academic achievement. This study analyzes the combined effect of these predictors on perceived academic success. Data from 247 students was collected using the Approaches and Study Skills Inventory for Students and other specific measures to assess presage and process variables of academic success. Although academic success is multidimensional and difficult to explain, factors such as prior academic achievement, satisfaction with the course, SAL, and study time contribute to explain perceived academic success in first-year college students.
Journal of Psychoeducational Assessment | 2011
Ida Lemos; Luís Faísca; Sandra Valadas
The psychometric properties of a Portuguese version of the Adolescent Psychopathology Scale—Short Form (APS-SF) were studied in a sample of 656 Portuguese adolescents, aged 12 to 19 years, assessed in school context. Also, the aim of the study was to gather data concerning age- and gender-related differences in the expression of psychopathological problems assessed by the APS-SF. Results of the reliability of APS-SF scales are compared with those obtained by Reynolds in the validation studies with the American sample. Factor analysis reproduced the bidimensionality of the original validation studies of the scale. These findings seem to support the use of the APS-SF as a valuable tool for early identification of psychosocial problems in the school context in Portuguese adolescents. Results concerning age- and gender-related differences in the expression of psychopathological problems in the adolescents are discussed.
Análise Psicológica | 2012
Fernando Ribeiro Gonçalves; Teresa Pires Carreira; Sandra Valadas; Bernardete Sequeira
Saude E Sociedade | 2013
Ángel Hernando; Cristina Nunes; Carmen Cruz Torres; Ida Lemos; Sandra Valadas
Revista Portuguesa de Educação | 2018
Sandra Valadas; Fernando Ribeiro Gonçalves; Luís Faísca
Pedagogia e Apoio Psicológico no Ensino Superior | 2002
Sandra Valadas; Fernando Ribeiro Gonçalves
Análise Psicológica | 2012
Sandra Valadas; Fernando Ribeiro Gonçalves; Luís Faísca
International Journal of Developmental and Educational Psychology: INFAD. Revista de Psicología | 2011
Sandra Valadas
Archive | 2008
Sandra Valadas; Fernando Ribeiro Gonçalves
Arquivos Brasileiros de Psicologia | 2018
Adriana Benevides Soares; Vanessa Barbosa Romera Leme; Gil Gomes; Adriana Peçanha Penha; Fátima de Almeida Maia; Claudio de Almeida Lima; Sandra Valadas; Leandro S. Almeida; Alexandra Maria Dantas de Castro Araújo