do now for 1/31/13

Do Now for 1/31/13

HW: Complete mapping

C32 Mapping Death• Today’s Target: I will be able to map the

deaths of people who died from Cholera• Wrap up C31

– Discuss KWL Chart– Key Points and vocabulary

• Introduce C32– Describe the disease Cholera.– Read survivor accounts.– Map actual deaths.– HW: None

C31 Vocabulary

• 1. Contaminant: Impurities in a substance.

• 2. Contaminate: To introduce or mix a substance into an otherwise pure substance, to pollute.

• 3. Contamination: When a pure substance has had impurities introduced into it.

C31 Key Points

• 1. Drinking water comes from either surface water or ground water– Surface water examples– Ground water examples

• 2. Water may contain chemical or biological contaminants, which may have come from wastewater.

• 3. Thinking critically about evidence includes deciding which evidence should be used.

The color of skin on people suffering from Cholera.

Mapping Death (Travel Back in time to London in 1849) Read page C-13 of the student

book and plot the map (Map of the 1849 Cholera Epidemic in London) with the locations of the victims’ homes

Complete analysis questions on page C-13.