A.M.S.A.
BIOLOGY CURRICULUM
GRADE 8

Revised December 6, 2005
 
[ GO TO BIOLOGY CURRICULUM OUTLINE ]

TEXT for grades 6-7-8:
    CWH     Campbell, Williamson, Heyden. BIOLOGY: EXPLORING LIFE. (Prentice-Hall).


G R A D E   8
ZOOLOGY and ECOLOGY

Plan adopted April, 2005
DIVERSITY: THE ANIMAL KINGDOM (ANIMALIA)
(Massachusetts curriculum frameworks: Standards 4.1, 4.2, 4.3, 4.4, 4.5, 4.6, 4.7, 4.8)
  • Animal Kingdom (overview)     (CWH chapter 23)
  • Cladistics
  • Animal cells
  • Hierarchical levels of organization
  • Phylum Porifera (tissue level)
  • Phylum Cnidaria, etc.
  • Germ layers (ectoderm & endoderm)
  • Phylum Platyhelminthes: bilateral organization and mesenchyme
  • Other wormlike phyla
  • "Assembly line" digestion
  • Lab 8A. Lower animals
  • Body cavities and their evolution
  • Lophophorate phyla
  • Phylum Mollusca
  • Phylum Annelida and segmentation
  • Lab 8B. Mollusks and annelids
  • Phylum Arthropoda     (CWH chapter 24)
  • Lab 8C. Arthropods
  • Phylum Echinodermata and other Deuterostomia
  • Phylum Hemichordata
  • Lab 8D. Deuterostomes
  • Phylum Chordata: chordate characteristics
  • Invertebrate chordates (protochordates)
  • Fishes     (CWH chapter 25)
  • Amphibians
  • Lab 8E. Fishes and Amphibia
  • Reptiles and birds     (CWH chapter 26)
  • Lab 8F. Amniotes
  • Mammals
  • Mammalian organ systems: nervous     (CWH chapter 27)
  • Mammalian organ systems: musculoskeletal     (CWH chapter 28)
  • Mammalian organ systems: digestive     (CWH chapter 29)
  • Lab 8G. Animal tissues and organs (I). (More detail in grade 10.)
  • Mammalian organ systems: circulatory     (CWH chapter 30)
  • Mammalian organ systems: respiratory
  • Mammalian organ systems: immune system     (CWH chapter 31)
  • Mammalian organ systems: systems that maintain homeostasis     (CWH chapter 32)
  • Mammalian organ systems: reproductive     (CWH chapter 33)
  • Lab 8H. Animal tissues and organs (II). (More detail in grade 10.)
  • Animal behavior
  • Lab 8I. Animal behavior (experiments and/or field studies)

ECOLOGY   (Massachusetts curriculum frameworks: Standards 6.1, 6.2, 6.3, 6.4)
  • The Biosphere     (CWH chapter 34)
  • Biomes and biogeography
  • Populations     (CWH chapter 35)
  • Species interactions (competition, parasitism, etc.)
  • Niches and niche specialization
  • Biodiversity
  • Communities
  • Producers, consumers, decomposers     (CWH chapter 36)
  • Food chains and webs; trophic levels
  • Community change and succession
  • Nutrient cycles
  • Lab 8J. First ecology field trip
  • Ecosystems
  • Lab 8K. Second ecology field trip
  • Ecological disruption (both natural and anthropogenic)
  • Extinction of species that fail to adapt
  • Conservation
  • Global environmental problems

NOTES:     Laboratory plans are always subject to change.





  BIOLOGY CURRICULUM OUTLINE
BIOLOGY GRADE 6 SYLLABUS
BIOLOGY GRADE 7 SYLLABUS
BIOLOGY GRADE 8 SYLLABUS
BIOLOGY GRADE 9 SYLLABUS
BIOLOGY GRADE 10 SYLLABUS
BIOLOGY GRADE 11 SYLLABUS
BIOLOGY & CHEMISTRY ELECTIVE
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