Larry's Count An applet to teach counting. Displays 0 to 20 cookies on the screen. Learn about logic gates . Play Larry's Lights, a puzzle game on-line. Press buttons lighting various lights.
Some lights go on, some go off.
Try and get them all on. I've made some Java applets to help teach people unformiliar with the computer mouse. Larry's Light Draw - Draw with different colored lights. Larry's Sounds - Have fun playing with various sound effects. I combined my best internet tools into one package.