COMPARING ONION WITH WHEAT Ruth Hutson Blue Valley High ...
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Ruth Hutson Blue Valley High School Randolph, KS Carrie Newdigger Mackville High School Mackville, KS CHROMOSOME SMASH: COMPARING ONION WITH WHEAT
Transcript of COMPARING ONION WITH WHEAT Ruth Hutson Blue Valley High ...
Ruth Hutson Blue Valley High School Randolph, KS
Carrie Newdigger Mackville High School Mackville, KS
CHROMOSOME SMASH: COMPARING ONION WITH
WHEAT
Ruth Hutson Blue Valley High School Randolph, KS Carrie NewdiggerMacksville High School Macksville, KS
“IT’S ALL IN THE FAMILY”WHEAT GENETICS LESSON PLAN
OVERVIEW OF TODAY’S SESSION
➤ Assessing prior knowledge
➤ Making of a chromosome game
➤ Overview of Webquest
➤ Chromosome Squash Protocol
➤ Analysis of Results
➤ Elaborating on the Activity
➤ Evaluation
ASSESSING PRIOR KNOWLEDGE
MAKING OF A CHROMOSOME GAME
OVERVIEW OF THE WEBQUEST
CHROMOSOME SQUASH PROTOCOL
➤ Prior to today
➤ Pretreatment in ice water for 24 hours
➤ Fixation with Carnoy’s solution I
CHROMOSOME SQUASH PROTOCOL
➤ Today’s session
➤ Hydrolysis and Processing
➤ Staining
➤ Mounting
Onion (8) Hordeum vulgare (barley) (14) Secale cereale (rye) (14) Triticum urartu (red wild einkorn) (14) Triticum aestivum (bread wheat) (42) Durum wheat (28)
ANALYSIS OF RESULTS
ELABORATING ON THE ACTIVITY
Hordeum vulgare (barley) (14) Secale cereale (rye) (14) Triticum urartu (red wild einkorn) (14) Aegilops speltoides (goatgrass) (28) Triticum aestivum (bread wheat) (42) Durum wheat (28)
EVALUATION
QUESTIONS?
