Teaching aids for teaching biology and ecology at secondary vocational schools

In the thesis titled Teaching aids for teaching biology and ecology at secondary vocational schools is the basic characteristics and overview of teaching materials suitable for teaching biology and ecology in secondary vocational schools. The practical part is focused on analyzing the frequency of the use of teaching aids in their articles and the opportunity to purchase new or replacement of existing teaching aids. Due to the financial demands of procurement of teaching aids mentions the possibility of developing their own tools from commercially available materials. The market is a large number of teaching aids, which are of course very often overpriced and under normal circumstances, therefore, unavailable for schools. You will then have to rely on other resources than the school budget. The alternative is the production of teaching aids, which, however, has its drawbacks and the head teacher's willingness to devote time to this activity