Friday Afternoons by Benjamin Britten

• 12 mostly unison songs that are charming with so much content to teach. I was surprised that all ages loved these, including teens. Requires a great pianist!

• Free with a Scribd membership, or can be bought as a book through JW Pepper

La Paloma by Cristian Grases

• Venezuelan, fun and rhythmic. Sounds complicated but is quite
  accessible. Recommend for upper grade treble choirs. Repetitive and unison sections make it a quick learn!

Blustery Day by Victoria Ebel-Sabo 

• Unison, but with the rhythm and meter changes, it keeps you on your toes! Fun for younger grades.