SLS is proud to announce that it is now a member of the Educational Research Bureau (ERB) and, as such, will be administering the Comprehensive Testing Program 4  (CTP) for the first time to the 4th, 5th, and 6th graders. It is our intention that academic excellence start from the earliest stages; therefore, we wish to be audited by a reliable, professional, accredited educational testing institution that will provide us with a comprehensive assessment  of our primary school curriculum. 

This experience will lead to constant growth from our earliest grades so that students will be equipped for the challenges they will face beyond graduation.

We also wish to extend our graditude to the American School of Madrid for endorsing us, since membership into ERB requires endorsement from other ERB member schools, in addition to having accredited status. 

SLS is happy to announce that for the first time it has administered the ReadiStep Standardized Test, which is basically a  middle school SAT. ReadiStep is a part of ETS and its purpose is to provide middle school students with an effective introduction to the PSAT and SAT as a tool for excelling in those important qualifying tests.

 SLS has covered all bases in its goal of acquiring  performance feedback from reliable institutions at every grade level. We believe this will fill any potential curricular gaps and facilitate academic transitions at both grade school and high school levels and, as a direct result, prepare our students for admission to any college of their choice.