Labs and Lab Safety It’s better to be safe than to be sorry! Always follow lab safety rules and regulations when working in the lab! ***On a piece of paper list 5 safety rules you think should be followed in the classroom lab. ***We will discuss these throughout today’s class.

https://www.youtube.com/watch?v=VRWRmIEHr3A

Classroom safety equipment walkthrough

Scenarios Scenario 1 Paige, Mina, Tommy loved science class and could not wait to begin their lab. Tommy lit the bunsen burner and stretched across the flame to give Mina a beaker. Did the student do the correct action? Why or why not? Scenario 2 Terry was observing given a sample substance. The element had a sweet smell. He decided to take a big smell of it. He decided to dip his finger in it to check the taste. Did the student do the correct action? Why or why not?

Scenarios continued Scenario 3 Austin and Karen had just completed the testing of sample A. About that time, the bell rang to change classes. Austin and Karen left for their next class. What is wrong here? Scenario 4 John arrive to the science lab just after break. With his unfinished pack of crackers in his pocket, he and his lab partner begin the assignment as instructed by the teacher. During the class, he finishes the crackers. Is this ok? Why or why not?

Lab Safety Poster Project Lab Safety Poster Project Purpose: The purpose of this project is to familiarize you with rules on laboratory safety. Collaborate with a partner to create a lab safety poster, which is accurate and visually pleasing. Requirements: Use a standard 8½ by 11 inch paper. 2. Choose 2 safety rules (1 on each side of the paper) Draw or sketch a picture about that safety rule. (The picture could show the correct or incorrect actions) 4. Somewhere on the poster, include the safety rule written. This is a fun activity to get you started off in the year. Be tasteful, colorful and creative. YOU WILL BE SHARING WITH YOUR CLASS!! This poster is worth 10 points. It’s an all or nothing value. DUE DATE: Today Supplies List Printer Paper Colored pencils Ruler Pencil notes

Supplies List Printer Paper Colored pencils Ruler Pencil notes

EXIT TICKET On the sticky note provided write: three (5) safety rules the reason we need these rules write three (3) lab safety rules you use at home When you complete your exit pass please attach it to the classroom door. Exit Ticket