terminology? Is there a need to refer to the information about all organisms, about all PSP elements, etc. at the expense of interesting curriculum about the most important and currently the most significant ones? There is no doubt that some of the basics of all science subjects are necessary for further education. However it is certainly possible to reduce them significantly and more than an axiomatically built system to base them on visual spatial perceptions of molecules and crystals and their reactions. To show their variability, beauty and practical importance irrespective of whether the pupil/student is able to correctly identify the molecule. Often even the chemist cannot do it and his/her research is not at all affected. Pic. 3: Models of molecules in the science education Pic. 4: Chemistry industry in the science education Pic. 5: Chemistry in our lives in the science education 26