Graduating EI, do you gift a thank you gift?

[Wild Lupine]

DS turns 3 very soon and will be leaving EI. He's worked closely with three therapists, and SLP (his case manager) and OT and a PT. Is it generally done to give thank you gifts or cards? If so, what's a typical price range? 

[mekat]

I gave them a small picture of ds, a bookmark and handwritten Thank You card.  One of ds's therapist wanted to know the URL for his Caring Bridge page.  I didn't really go all out especially since money was tight but I think the important thing is to part with them knowing you appreciated their efforts.