Some topics which are explored are: care and use of scientific equipment and materials, metric measurements, classification of matter, atomic structure, chemical bonding, chemical reactions, motion, energy, heat, electricity, light, and sound.
(Some topics; are explored; ) (Some topics which are explored; are; care and use of scientific equipment and materials, metric measurements, classification of matter, atomic structure, chemical bonding, chemical reactions, motion, energy, heat, electricity, light, and sound)
Some topics Some topics which are explored
are explored are
care and use of scientific equipment and materials, metric measurements, classification of matter, atomic structure, chemical bonding, chemical reactions, motion, energy, heat, electricity, light, and sound