Asalam o Alekum,
Barak Allah for great work and all efforts you have put in this website. I am interested to use Salah related material with kids , I have seen presentations and slides , wondering to know which book /text material you will advise to use along.
JazakAllah Khair,
Happy Land 
Asalam o Alekum,
Barak Allah for great work and all efforts you have put in this website. I am interested to use Salah related material with kids , I have seen presentations and slides , wondering to know which book /text material you will advise to use along.
JazakAllah Khair,
waalaykum as salaam wa rahmatullah
Jazak Allah khayr
For kids a good book to follow ishttp://darussalam.com/the-beginner-s-book-of-salah.html
For a teacher I would suggest http://www.al-hidaayah.co.uk/prayer-according-to-the-sunnah-by-prof-muhammad-zulfiqar.ir?cName=books-worship-purification-and-prayer