LEADER 00000cam  22000004a 4500 
001    ocm53171221 
003    OCoLC 
005    20051222153652.0 
008    010716t20012001vaua     b    000 0 eng   
010      2001093728 
020    0873551966 
035    (OCoLC)53171221 
035    (Sirsi) i0873551966 
040    DLC|beng|cDLC|dNOR|dOCLCQ|dSTJ 
042    pcc 
049    STJC 
050 00 RA1211|b.A78 2001 
082 00 615/.704/0724|222 
099    SECOND|aJ.11|aNSTA|a2001 
245 00 Assessing toxic risk /|cby the Environmental Inquiry 
       Leadership Team, Nancy M. Trautmann .. [and others] with 
       Patricia Carroll and Janine Guadagno and Cornell scientist,
       Stephen M. Penningroth.. 
250    Student edition. 
264  1 Arlington, Va. :|bNSTA Press,|c[2001] 
264  4 |c©2001 
300    x, 106 pages :|billustrations ;|c28 cm. 
336    text|btxt|2rdacontent 
337    unmediated|bn|2rdamedia 
338    volume|bnc|2rdacarrier 
490 1  Cornell scientific inquiry series 
504    Includes bibliographical references. 
505 00 |gsection 1.|tUnderstanding toxic risk --|gch. 1.|tThe 
       dose makes the poison --|tAny chemical can be toxic --
       |tAre natural chemicals safer --|tHow much is too much --
       |tDose/response bioassays --|tComparing chemical 
       toxicities --|tLong-term versus short-term toxicity --
       |tTesting chronic toxicity --|tConclusion --|tFor 
       discussion --|tToxicity calculations --|gch. 2.|tFrom data
       to standards -|tSetting drinking water standards --|tFrom 
       data to standards --|tFor discussion --|gch 3.|tWhat's the
       risk --|tHow safe is safe enough --|tWhat are the trade-
       offs --|tOne risk versus another --|tRisk versus cost --
       |tFor discussion --|gch. 4.|tEcological risks --|tEffects 
       of chemical properties --|tTesting environmental impacts 
       of new compounds --|tFor discussion --|gch. 5.|tUsing 
       bioassays for environmental research --|tBioassay species 
       --|tConcentration versus dose --|tAn introduction to 
       experimental design --|tInterpreting bioassay results --
       |tFor discussion --|tReferences --|gsection 2.|tToxicology
       protocols : introduction to research --|tToxicology 
       protocols --|tProtocol 1 : serial dilutions --|tProtocol 2
       : dose/response experiments using lettuce seeds - -
       |tProtocol 3 : dose/response experiments using duckweed --
       |tProtocol 4 : Dose/response experiments using Daphnia --
       |tProtocol 5 : testing environmental samples using 
       bioassays --|tProtocol 6 : preparing water treatment 
       columns --|tProtocol 7 : chemical classification of 
       toxicants --|tWorksheets for protocols --|tProtocol 
       planning sheet --|tData analysis peer review form --
       |gsection 3.|tBeyond protocols : conducting interactive 
       research --|tIdeas for bioassay research --|tDose/response
       bioassays --|tBioassays on environmental samples --
       |tDetoxification/classification experiments --|tOther 
       possibilities --|tWorksheets for interactive research --
       |tForms for planning research --|tChoosing a research 
       topic --|tInteractive research planning sheet #1 --
       |tInteractive research planning sheet #2 --|tPresenting 
       research results --|tBioassay research report form --
       |tPoster design guidelines --|tPeer review forms --
       |tExperimental design peer review form --|tResearch report
       peer review form --|tPoster peer review form. 
650  0 Toxicology. 
650  0 Toxicity testing|vLaboratory manuals. 
700 1  Trautmann, Nancy M. 
710 2  National Science Teachers Association.|bEnvironmental 
       Inquiry Leadership Team. 
830  0 Cornell scientific inquiry series. 
994    01|bSTJ