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Showing 1 - 8 of
8 matches in All Departments
Describes the water cycle and the importance of water, explaining
evaporation and condensation, dew and frost, and the three states
of water.
The rocks you see everyday can be grouped into different types,
like igneous, sedimentary, or metamorphic. Some rocks are actually
minerals, and you can even find fossils in some types of rocks.
Sound is created through vibrations that vary in pitch and volume.
This creates sound-waves that you can hear. Includes experiments.
Features: Reading Consultants - Table of Contents - Activities -
Fun Facts - Glossary - Index
Standards: Benchmark for Science Literacy: The Living Environment:
The Flow of Matter and Energy; National Science Education
Standards: Earth and Space Science Content Standard D: Properties
of Earth Materials: Physical Science Content Standard B: Position
and Motion of Objects; Light, Heat. Electricity, and Magnetism
Ecos, timpanos, vibraciones y volumen. Vividas ilustraciones y
textos sencillosexploran la asombrosa ciencia del sonido. Cada
libro tiene un glosario, actividades practicas y fascinantes datos
curiosos."
Compasses and magnetite, magnetic poles and motors - learn about
how magnets affect our lives.
Briefly explains the effects of light and includes experiments to
demonstrate.
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