When you have done this, tell the c

When you have done this, tell the children that since you want a small triangle, it would be a good idea to put away all the triangles which are not small. After this is done and a child gives you a small triangle, say that it still is not the one you want. Write the word “red” and add it to the phrase: “a small red triangle”. Have the children put away all the triangles which are not red. When a child brings a red triangle, say that it is not the one you want, but you will give another clue.