viernes, 19 de febrero de 2016

SCIENCE 5. Unit 4: The Plant Kingdom.







http://extension.illinois.edu/trees2/index2.html

http://lessons.e-learningforkids.org/efk/Courses/EN/Plants/efk_shell.html

http://extension.illinois.edu/woods/index.cfm?id=01

http://www.bbc.co.uk/schools/scienceclips/ages/9_10/life_cycles_fs.shtml

http://www.primaria.librosvivos.net/actividades/flashActividadesPrimariaPub/examen.swf?idejecucion=197720





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