Happy Monday Scientists! DQ: Last week we examined the properties of three substances. What is your definition of the word property? Today: A little about me… ● Time ● Place ● Manner ● Correct Safety Quiz What is Chemistry?

Property A property is an attribute, characteristic or distinctive feature of something. What About… Physical Property – Can be observed or measured without changing the identity of the substance. Size, shape, texture Whether it is a solid, liquid or gas Malleability Solubility Density Chemical Property – Describe a substance based on its ability to change into a new substance with different properties (how it interacts with other substances.

This is all you really need to know… …about your teacher…

Time, Place and Manner: A Few examples Gum

Things I believe… (or try to live up to, or things you can expect…) That you can tell that I like to teach and learn That I strive to act in the best interests of my students That I treat others with respect That I work to motivate, encourage and build confidence and resilience in my students That I value you as individuals and who you are now, not who you are going to be. That I accept the challenges of teaching and work to solve problems.

Things I believe… (or try to live up to, or things you can expect…) That I develop rules, guidelines and expectations which promote justice That I apologize when I am wrong That I am thoughtful in my dealings with students and realize that treating everyone fairly doesn’t mean always treating everyone exactly alike

Time, Place and Manner: A Few examples Gum Passes Out of seat Talking Now tell me some things about you…

Please follow these instructions On the lined side of the card: 1.Write your first and last name on the red line, in capital letters. Write your name so it is in the center of the line. 2.Skip a line and write your birthday using this format: mm/dd/yyyy 3.Skip a line and write the name of your favorite candy. 4.Skip a line and complete this sentence: A topic I remember from science last year is______ 5.Skip a line and complete this sentence: Something I am looking forward to in science class this year is ___ On the blank side of the card 1.In the upper right corner write the number for your science class period. The number should be 1.5 cm tall. 2.Halfway down the card, write and complete this sentence: “I hope that Mrs. Ellis will…” 3.Near the bottom of the card, write and complete this sentence: “I really don’t like it when teachers…”

Ticket out the door FIRST LAST _____ mm/dd/yyyy Favorite candy A topic I remember from science last year is … Something I am looking forward to in science this year… I hope that Mrs. Ellis will… I don’t really like it when teachers…

Correct Safety Quiz 1.This is a fire extinguisher. The teacher would use it to put out a fire. 2.These are safety glasses/goggles. Students and teachers should wear them during science labs when necessary to protect eyes. 3.(oops) 4.False! You should ask teammates first before you ask the teacher

5.True 6.False! – You should notify the teacher and she will clean it up. 7.False – Eating and drinking during labs is not allowed. 8.False – only mix chemicals as instructed to do so by the teacher. 9.True 10. True 11. True 12. False – If you spill chemicals, notify the teacher immediately.

13. Jim and Joe are drinking chemicals in the lab which violates the food and drink rule. 14. Bob should tell his teacher what happened. 15.Tina is wearing safety goggles and wearing an apron. She is also using a test tube clamp. 16.Carl is wearing safety equipment and focusing on his work. 17. Sue should have tied her hair back. 18. Safety blanket, fire extinguisher, first aid kit, goggles, etc. 19.They will be sent to the office, given a referral and not allowed back in class until there has been a meeting with their parents.

What is chemistry? Use the file folder technique to read the handout about chemistry Topic: What is chemistry? Above the fold: what you already know about the subject On the fold: a prediction or question Below the fold: Key ideas in the article (bullet points) NO MORE THAN 4 WORDS FOR EACH BULLET POINT!