Petra Poppes

Frequency and severity of challenging behaviour in people with profound intellectual and multiple disabilities

Petra Poppes, A.J.J. van der Putten, Carla Vlaskamp · Research in Developmental Disabilities · 2010 · 199 citations · Full text

Education, Psychology, Special Education +12

Parents as experts: the position of parents of children with profound multiple disabilities

Karin I. de Geeter, Petra Poppes, Carla Vlaskamp · Child Care Health and Development · 2002 · 59 citations

Education, Special Education, Multiple Disabilities +13

Risk factors associated with challenging behaviour in people with profound intellectual and multiple disabilities

Petra Poppes, A.J.J. van der Putten, Wendy J. Post et al. · Journal of Intellectual Disability Research · 2016 · 36 citations · Full text

Education, Behavioral Sciences, Psychology +11

The importance of setting goals: the effect of instruction and training on the technical and intrinsic quality of goals

Petra Poppes, Carla Vlaskamp, Karin I. de Geeter et al. · European Journal of Special Needs Education · 2002 · 26 citations

Management, Instruction, Special Education +10

The Content of Support of Persons with Profound Intellectual and Multiple Disabilities: An Analysis of the Number and Content of Goals in the Educational Programmes

Annette van der Putten, Carla Vlaskamp, Petra Poppes · Journal of Applied Research in Intellectual Disabilities · 2008 · 17 citations

Education, Special Education, Intellectual Disabilities +12