|
 7th Grade Physical Science 
|
Welcome to the Springdale School District 7th Grade Physical Science Page!
On this page you will find Activities, Web Links, Labs and Lesson Plans for 7th grade Physical Science. This information is a cooperative effort from Science Teachers at J.O. Kelly Middle School, Helen Tyson Middle School and Hellstern Middle School in the Springdale School District located in Springdale, Arkansas.
P.S. 5.7.1 Subject: Explain how a small number of naturally-occurring elements
can result in the large variety of substances found in the world
PS 5.7.2 Create models of common compounds: water, carbon dioxide, salt, iron oxide, ammonia
PS 5.7.3 Identify compounds as substances consisting of two or more elements chemically combined
PS 5.7.4 Compare and contrast properties of compounds to those of the elements that compose them: salt, sodium, chlorine; water: hydrogen, oxygen; carbon dioxide: carbon, oxygen
PS 5.7.5 Demonstrate technigues for forming and separating mixtures: mixing, magnetic attraction, evaporation, filtration, chromatography, settling
PS 5.7.6 Classify substances as elements, compounds, mixtures
PS 5.7.7 Distinguish among solvent, solute, and solution
PS 5.7.8 Investigate the effect of variables on solubility rates
PS 5.7.9 Interpret solubility graphs
PS 5.7.10 Investigate scientists, careers, and historical breakthroughs related to elements, mixures, and compounds
PS 6.7.1 Compare and contrast Newton's three laws of motion
PS 6.7.2 Conduct investigations demonstrating Newton's first law of motion
PS 6.7.3 Demonstrate Newton's second law of motion
PS 6.7.4 Conduct investigations of Newton's third law of motion
PS 6.7.5 Explain how Newton's three laws of motion apply to real world situations (E.g. sports, transportation)
PS 6.7.6 Investigate careers, scientists, and historical breakthroughs related to laws of motion
PS 7.7.1 Identify natural resources used to supply energy needs
PS 7.7.2 Describe alternatives to the use of fossil fuels: solar energy, geothermal energy, wind, hydroelectric power, nuclear energy, biomass
PS 7.7.3 Conduct investigations to identify types of potential energy and kinetic energy
PS 7.7.4 Investigate alternative energy sources
PS 7.7.5 Investigate careers, scientists, and historical breakthrough related to natural resources, alternative resources, electricity and magnetism
_______________________________________________________________________
Comments (0)
You don't have permission to comment on this page.