TECNOLOGIA II 4 ESO SAVIA ADNDALUCIA ED 2021

INTRODUCTIONSafety in the laboratory .............................................................................................................. 4Laboratory equipment and supplies....................................................................................... 6Experiments1. Soil animals............................................................................................................................... 82. Bean seed germination....................................................................................................... 103. Budding.................................................................................................................................... 124. Observing different types of terrestrial arthropods................................................... 145. M ussel dissection.................................................................................................................. 166. Bony fish dissection ............................................................................................................. 187. Solar angle of incidence and warming of the Earth's surface ................................ 208. Building a barometer........................................................................................................... 229. How an aquifer works.......................................................................................................... 2410. Classifying igneous rocks.................................................................................................... 2611. Heating and cooling water ................................................................................................ 2812. Separating the components of a mixture..................................................................... 3013. Constructing models of matter......................................................................................... 3214. Materials and recycling........................................................................................................ 34Eye-Opening Experiments........................................................................................................ 36

Colección de experimentos que pueden realizarse fácilmente en los laboratorios escolares. Recoge toda la información que el alumno puede necesitar para la realización de las prácticas de manera autónoma.