Shape monsters---can incorporate shapes, vertices and adjectives all in one. Have the kids create their shape monster then describe it using math vocabulary and adjectives. They could write how many of each shape that was used to make the monster.
"To learn about shapes and their attributes (how many sides, etc.) we create a fun shape people book. When they create the shape people, they have to make the eyes, nose, and mouth into whatever shape the body is.
Shape Monster Glyph Favorite Shape = Body Favorite Color = Color of my Monster Triangle/Rectangle Body = 1 Eye Square/Circle Body = 3 Eyes Rectangle Mouth = I am a boy Semi Circle Mouth = I am a girl Hair Pieces = How many letters in your name