This a program that draws sunflower seed arrangement using the golden ratio(phi)/Fibonacci series as these are linked and loved by nature more on this can be found here http://goldennumber.net. The program creates a series of them then displays them in series at first then displays them randomly in an endless loop fading from one to the next all ...

This tale will provide some insight into how a 4th grader can be encouraged, well guided, to use Phrogram to enhance his chances of placing in the local and possibly regional science fair. My son decided that his topic for next year's science fair was going to be "What is the hottest time of day?" Now the normal approach to this ...