UNIT 4: CLASSIFYING LIVING THINGS
Science 4ºPrimaria
Estudiaremos cómo se clasifican los seres vivos en los 5 reinos principales. Repasaremos los animales vertebrados e invertebrados, las plantas y aprenderemos el grupo de las algas, hongos y bacterias.A continuación os dejo el vocabulario y las estructuras que deben aprender junto con una serie de vídeos y juegos que serán de gran utilidad para repasar los contenidos estudiados.
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VOCABULARY
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STRUCTURES
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Inglés Español
Algae alga
Fungi hongo
Bacteria bacteria
Feed on alimentar
Can move puede moverse
Share compartir
Own food propio alimento
Naked eye simple vista
Differences diferencias
Similarities semejanzas
Observe observar
Yeast levadura
Moulds mohos
The smallest la más pequeña
The simplest la más simple
Illnesses enfermedades
Decaying food alimento en descomposición
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PLANTS: make their own food.
They can not move about.
Most of them can be seen with the naked eye.
ALGAE: make their own food.
They live in water.
Some can be seen with the naked eye and others are very small and you need a microscope to observe them.
They make their own food and can not move about, but they have not roots, stems or leaves.
FUNGI: They feed on other living things. They can not move about. Some can be seen with the naked eye but others only with microscope.
Types:
– Mushrooms: most of them have an umbrella shape but they have also different shapes.
-Yeast: they are very small and you have to use a microscope. They are used to make bread, wine or beer.
-Moulds: they grow on some types of decaying food such as fruit, bread or cheese.
BACTERIA: They can be found everywhere. They are the smallest and simplest living things. You need a microscope.
Some bacteria make their own food , others feed on other living things. Some bacteria live inside other living things and help the organisms to function well, for example yoghurt, vinegar and medicines. Other bacteria can cause illnesses.
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