Series One Vol. 5: ABC Signs DVDFeatured Signs: A – B – C – D – E – F – G – H – I – J – K – L – M – N – O – P – Q – R – S – T – U – V – W – X – Y – Z – plus more Songs: Signing Time Theme Song – A is for Alex and Alligator – LMNO – Lonely Letter XConcepts Taught: Alphabet – Reading – Numbers – Counting