Categoría: Sciences
Visto: 2577

Damos un paso atrás en el tema de la materia y volvemos al Castellano para fijar algunos conceptos.

https://preparaninos.com/atomo/

 

Separación de mezclas y disoluciones:

https://preparaninos.com/sistemas-materiales-para-ninos-las-mezclas/

https://www.areaciencias.com/quimica/homogeneas-y-heterogeneas.html

 

 

Experimentos

Experimento separación sal y arena

 

 

Categoría: Sciences
Visto: 1979

http://www.chem4kids.com/extras/quiz_matterintro/index.html

http://www.chem4kids.com/extras/quiz_matterstates/index.html

http://www.chem4kids.com/extras/quiz_mattersolid/index.html

http://www.chem4kids.com/extras/quiz_matterliquid/index.html

http://www.chem4kids.com/extras/quiz_mattergas/index.html

http://www.chem4kids.com/extras/quiz_mattermix/index.html

Categoría: Sciences
Visto: 1616

 

Chemical mixtures

https://www.ducksters.com/science/chemistry/chemical_mixtures.php

 

Quiz

https://www.ducksters.com/science/quiz/chemical_mixtures_questions.php

 

Categoría: Sciences
Visto: 2293

Video and quiz about physical and chemical changes

http://studyjams.scholastic.com/studyjams/jams/science/matter/changes-of-matter.htm

 

Advanced explanations

http://www.chem4kids.com/files/matter_chemphys.html

 

 

 

 

 

 

 

Categoría: Sciences
Visto: 1660

 

Atoms and molecules

https://www.coolkidfacts.com/states-of-matter-for-kids/

https://www.ducksters.com/science/the_atom.php

https://www.ducksters.com/science/molecules.php

Quiz 

https://www.coolkidfacts.com/wp-content/uploads/2014/10/Questions-about-States-of-Matter.pdf

https://www.ducksters.com/science/quiz/the_atom_questions.php

https://www.ducksters.com/science/quiz/molecules_questions.php

 

 

States of matter

http://www.chem4kids.com/files/matter_states.html

http://www.chem4kids.com/files/matter_states.html

 

Properties

https://vimeo.com/294085301

 

 

 

 

 

 

 

 

 

 

Water cycle

https://gpm.nasa.gov/education/videos/earths-water-cycle

 

Experiments

http://coolscienceexperimentshq.com/convection-how-heat-impacts-liquids/

http://coolscienceexperimentshq.com/make-a-cloud-form-in-a-jar/