What is your primary goal? Is it to distinguish and identify whether a letter is upper or lower case, or is it to identify the letter name? In our district, we want our Kinders to identify letter names as quickly as they can, in and out of order, with a mixture of upper and lower case. So, we say, "a, a, b, " etc. Identify your goal and use the game to assist you in reaching that target! Personally, I think students would get a bit tongue tied by trying to say, "upper case_, lower case_..." We just go straight for the names, setting and breaking personal records almost daily! Oh, the joy!!!
Deb Weigel
WBT Intern, Level 1