assessment

We have to do LBA testing on our students.  This is like benchmark testing throughout the year.  The hard part is that they are on the computers.  Most of my students don't have computers at home and only see or go on them at school.  I think that this might be an easier way to assess them, but for some of them it is very difficult.  They don't know how to click correctly, or just guess.  I watched some of them take their assessment and they were just clicking on all different things.  I don't feel that this is a great assessment for this type of demographics.  They are not used to computers and therefore I don't think that you can get the best assessment of their abilities by using computers. Now the FCAT is going computerized making it even harder for those that are not familiar with technology.  Is this really helping our students?