SL Syllabus 1-5 is specifically designed according to the local education syllabus to help children of grades 1-5 to improve their knowledge, short-term memory, visual memory, concentration, speed, calculation, reasoning capabilities. SL Syllabus 1-5 consists of various Categories ranging from IQ tests, Riddles to local syllabus content that will help improve your math, memory, logic and observation skills. Complete the levels to find out what your skills and compare them with friends and people around the world!