Abstract: A method and apparatus for teaching readers including providing a placement spelling, placement listening vocabulary and speed test through a computer. A speed coefficient based on results from the placement tests is computed. A starting word list is determined based on the results of the tests. A listening vocabulary skill score is compared to a spelling skill score to determine a teaching program to present through the computer. The method includes a vocabulary loop, a spelling loop and a speed test applied to the word list and wherein the speed test results determine the value of the coefficient applied to a next word list.

Abstract: Two different strains of Cordyceps sinensis are placed at two different locations in a medium containing purified rattle snake venom and the two strains are allowed to grow until they meet in a boundary zone where a hybrid strain is formed due to exchange of genetic material. The hybrid strain is allowed to grow and is harvested and can be analyzed for the presence and quantity of desired medicinal substances. The amount of N6-(2-hydroxyethyl)-adenosine in a Cordyceps sinensis strain or product sample is a reliable indicator of the overall health benefiting qualities of the strain or sample. Strains of Cordyceps sinensis, are grown in a substrate at 20 to 22 ° C. at sea level atmospheric pressure for 28 to 30 days in diffuse light, and thereafter in an atmosphere containing approximately 50% of oxygen of the sea level atmosphere, at approximately 3 ° C.