Respond appropriately to request to place an object somewhere in space in relation to other objects (e.g., put doll in front of pillow; place shoes under table).
Respond to questions about location of an object (e.g., respond correctly to questions such as “Which colored block is on top?”).
Respond to questions about ordinal position of an object (e.g., respond correctly to questions such as “Who is first in line?” or “Which car came in third?”)