Agenda Introduction 2. Homework 3. Activity 2: Types of Hazards (Part 3) 4. Hazards at Home 5.Certification

Objective Students will be able to: Identify the hazards associated with chemicals

Purpose Students will apply their new knowledge to: Handle hazardous substances safely in different situations and environments.

Homework Bring in the topic/idea for science fair project

What is Hazardous at Home? 1.Examine the labels your team brought from home for common materials that may be hazardous. 2.Look for signal words that tell about a substance’s hazards.

–Your teacher will review your journal. –You will receive a “Safety Certification Card” as a proof that you can work with chemicals. –Paste the certification card in your journal (Activity 2). Safety Certificate

What do you already know? Complete the form to show what you already know about the science words at the end of the week.

Homework Bring in the topic/idea for science fair project

–Make a “Hazard Label” Poster Include: –Symbol (drawing) –Description of hazard –Precautions to protect yourself –Due: Monday, September 21 st Extra Credit: Hazard Poster Include brief description of the hazard. Precautions: explain how to protect yourself

–Choose one of the following types of hazards (p. A8) to make your Poster: –Tell your teacher the hazard you chose. Types of Hazards TypeHazard 1Biohazard 2Corrosive 3Explosive 4Flammable 5Gas 6Oxidizer 7Radioactive 8Toxic Include brief description of the hazard. Precautions: explain how to protect yourself