Robert Martin – Lake Shore High SchoolChristina Wark – Lake Shore High School
Backgroud
• Discuss uses of Vanadium• Discuss history
Vocab
• SH, CLTE, first law of thermo, calorimeter
Properties of Vanadium
• SH • CLTE
• Discuss how SH and LTE are unique to each element
• They were used to compare unknown to known
• Introduce experiments• hypothesis
Specific Heat
• Materials
SH
• Discuss design and calorimeter
SH
• Known data
SH
• Unknown data
SH
• Show and discuss box plot
SH
• Introduce two sample t-test
SH
• Discuss assumptions , hypothesis, and show NPP
SH
• Dicuss t-value and p-value• P-distribution
SH
• State conclusion
LTE
• materials
LTE
• Design/ video
LTE
• Known data
LTE
• Unknown data
LTE
• Show/discuss boxplot
LTE
• State two-sample t-test was used• Discuss assumptions, hypothesis, and
show NPP
LTE
• T-value and p-value• P-distribution
LTE
• State conclusion
Are they the same?
• No• Why?(numbers)
conclusion
• Reject or accept hypothesis• Science behind why