Skip to Main Content

Search Our Site

South Allegheny School District

Innovate Inspire Empower Engage

Innovate Inspire Empower Engage

BIOLOGY REVIEW VIDEOS

CLICK ON THESE VIDEOS TO REVIEW SUBJECTS FROM THE CHAPTER.

Related Files

CHAPTER 1: THE RATIONALISM OF THE GREEKS

How the way we think today was influenced by the ancient Greeks.

why we are the way we are the greeks burke 6min.wmv 14341.011 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 1: THE EARTH'S DIAMETER

How ancient greeks calculated the diameter of the Earth.

carl sagan and the diameter of the earth 6min.wmv 22256.757 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 1: LOGIC

How logical thinking could change the world.

logic in science siligism 2min.wmv 4616.817 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 1: ABIOGENESIS AND SPONTANEOUS GENERATION

How life comes only from life not from nonlife.

spontaneous generation pasteur the cell 5min.wmv 18073.145 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 1: UNIVERSALITY

How the universe is regular and predictable.

predictable laws of nature carl sagan 1min2.wmv 2738.377 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 1: OCCUM'S RAZOR

Faked UFO pictures demonstrate Occum's razor.

ufo photo fakes 6min3.wmv 24023.825 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 1: EXTRAORDINARY CLAIMS

UFOs are a great example of how extraordinary claims require extraordinary evidence.

extraordinary claims carl sagan 8min3.wmv 30960.593 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 1: ASTROLOGY

Bill Nye shows what a silly idea astrology is.

astrology bill nye 1 min2.wmv 4982.079 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 1: LARGE SAMPLE SIZE

Shows how a large sample gives more accurate results.

large sample size2.wmv 32495.829 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2: THE ELEMENTS

A discussion of the elements.

review of atoms and elements with carl sagan.wmv 41961.013 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2: ELEMENTS, COMPOUNDS, AND ELEMENTS

What all matter is composed of.

elements compounds and atoms 2min.wmv 22835.085 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2:PROTONS AND THE NUCLEUS

The parts of an atom.

electrons and the nucleus nye 4min.wmv 11374.533 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2: PROTONS AND NEUTRONS

Parts of an atom.

protons and neutrons nye 3min.wmv 9005.825 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2: ATOMS AND ELEMENTS

Atoms and elements.

atoms and elements nye 2min.wmv 5253.291 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2: PERIODIC TABLE

The periodic table of the elements.

periodic table nye 4min.wmv 11803.843 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2: ELECTRONS AND CHEMICAL BONDS

How electrons form chemical bonds.

electrons and chemical bonds nye 2min.wmv 4581.491 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2: IONIC BONDS

How ionic bonds form.

ionic bonds 2min.wmv 21428.7 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2: COVALENT BONDS

How covalent bonds form.

covalent bonds 2min.wmv 16067.066 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2: WATER

The chemical properties of water.

chemical_properties_of_water_asf1.wmv 10978.594 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2: CARBON

The element carbon.

carbon 1min.wmv 5214.211 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2: CARBOHYDRATES

The organic polymer carbohydrate.

carbohydrates ws.mpg 13138.598 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2: PROTEINS

The organic polymer protein.

proteins ws.mpg 9661.624 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 2: ENZYMES

How enzymes work.

enzyme action - youtube.wmv 7325.951 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 7: VAN LEEUWENHOEK

The work of an early user of microscopes.

van leeuwenhoek nye 3min.wmv 9798.725 KB (Last Modified on August 30, 2017)

Comments (-1)
CHAPTER 7: COMPOUND LIGHT MICROSCOPE

The type of microscope we have in our lab.

compound light microscope the cell 2min.wmv 6905.545 KB (Last Modified on August 30, 2017)

Comments (-1)

South Allegheny School District Nondiscrimination Policy The South Allegheny School District is an equal opportunity education institution and will not discriminate on the basis of race, color, national origin, ancestry, religion, sex, sexual orientation, age, handicap, or limited English proficiency in its educational programs, services, facilities, activities, or employment practices as required by Title IX of the 1972 Educational Amendments, Title VI and Title VII of the Civil Rights Act of 1964, as amended, Section 504 Regulations of the Rehabilitation Act of 1973, the Age Discrimination in Employment Act of 1975, Section 204 Regulations of the 1984 Carl D. Perkins Act, the Americans with Disabilities Act, or any other applicable federal or state statute. Any person who believes that s/he has been subjected to discrimination shall report all incidents of such conduct to Dr. Lisa N. Duval, Compliance Officer, South Allegheny School District, 2743 Washington Blvd., McKeesport, PA 15133, 412-675-3070 ext. 1101.

CLOSE

CLOSE