The Salat was made compulsory on all the holy messengers of Allah right from the Holy Prophet Hadrath Adam (A.) to till date. However the number & mode was different. & now in Islamic shariat the procedure prescribed is most perfect.
best science apps for kids- technology is huge now and it is important that we can use the electronics we have in the classroom. Different apps would be perfect for students who finish an activity early and have nothing to do. Now that is interesting!