- Shown 2 objects then 1 object going under a napkin, makes a set of 3 objects to “match."
- Shown 3 objects going under a napkin, then 1 object taken away, identifies or makes a set of 2 objects to “match” using fingers.
Help your student become a(n) Preverbal +/-
These activities provide children with opportunities to see and manipulate objects being added to or subtracted from a very small group of objects. It's especially helpful to ask them to "make yours look like mine" after hiding one or two objects and then adding one.
Which is More?
Adding One More-Again and Again
One More Elephant
Sing Along Subtraction [STEMIE]