For this practice round, you are presented shapes that are superimposed on squares of color.
TASK: Identify the COLOR.
RED: <%values.responsekey_red_label%> - <%expressions.buttoninstruct1%>
GREEN: <%values.responsekey_green_label%> - <%expressions.buttoninstruct1%>
Please try to respond as quickly and as accurately as possible.
Press SPACEBAR to start.