Twinkle, Twinkle Little Star

Source: Ed. by Kerby, E. C. Folk Songs North America Sings p. 165

Suo Gan

This beautiful Welsh lullaby has only three notes but offers many possible verses and potential arrangements.
Source: SPU Kodaly Summer Institute, Level 1 Materials

Bye Lo

This lullaby works well as a two-note beginning xylophone or recorder piece.
Source: SPU Kodaly Summer Institute Notes

Bye Bye Baby

Denise Bacon has written a lovely partner song to perform with this Appalachian lullaby.
Source: Ed. Erdei, Peter. 150 American Folk Songs to Sing, Read, and Play p. 6
Two-Part Version: Bacon, Denise.  46 Two-Part American Songs