BELL WORK 11/9/15PLICKERS

BELL WORK 11/9/15PLICKERS

STUDENT LEARNING OBJECTIVES• EQ: Do I recognize that all matter consists of

atoms? (SPI 0807.9.1)• EQ: Do I use the periodic table to determine

the properties of an element? (SPI 0807.9.9)

TOC:• # Element Research• # Study Guide Handout

Move Around the RoomActivity!

Build an Atom AppGROUP CHALLENGE!

• Each group will be challenged to figure out the build an atom as it is displayed on the screen.

• You can write on your desk with an Expo to figure out the Math if needed. The first group to “buzz in” will get to answer. NO devices allowed!

• If you answer correctly, your group will get 10 points. • If anyone wants to debate their answers (before submitted)

and you are correct, you will get the points. • Use your group roles! • We will only complete as many as time is allowed.

EQ: Do I recognize that all matter consists of atoms? (SPI0807.9.1)EQ: Can I use the Periodic Table to identify properties of elements? (SPI 0807.9.9)

Group Work: Element Research

• You and a partner at your group will choose an Element. No two elements will be used per class.

• You may use your device to go to my portaportal for your research.

• Be sure to use accountable talk while you and your partner are working. You will present your element at the end of class tomorrow. THIS IS WORTH 100 POINTS!

• Rubric:

• You MUST have the objectives of the lesson.

• Element Name

• Symbol

• Atomic Number

• Atomic Mass

• Protons

• Neutrons

• Electrons

• Bohr Diagram drawing

• Classification (which Family does your element belong to?)

• Discovered by?

• 3 Real- World Uses of your element

• Presentation

EQ: Do I recognize that all matter consists of atoms? (SPI0807.9.1)EQ: Can I use the Periodic Table to identify properties of elements? (SPI 0807.9.9)

• EQ: 9.1 Recognize that all matter consists of atoms

• EQ: 9.9 Use the periodic table to determine the properties of an element.

Bell Work 11/10/15

•An atom of Chlorine that has a different number of neutrons than another atom of Chlorine is still the same element. True or False

• EQ: 9.1 Recognize that all matter consists of atoms

• EQ: 9.9 Use the periodic table to determine the properties of an element.

Bell Work 11/10/15

•An atom of Chlorine that has a different number of neutrons than another atom of Chlorine is still the same element. True because it’s an isotope.

STUDENT LEARNING OBJECTIVES• EQ: Do I recognize that all matter consists of

atoms? (SPI 0807.9.1)• EQ: Do I use the periodic table to determine

the properties of an element? (SPI 0807.9.9)

TOC:• # Study Guide Handout

ELEMENT QUIZ FRIDAY 11/13/15• ELEMENTS 1-12

• ATOMIC #

• SYMBOL

• NAME

STUDY GUIDE ANSWERS1. Name the three parts of an atom and where they are located.

• a. Protons- inside Nucleus• b. Neutrons- inside Nucleus• c. Electrons- outside Nucleus in the Electron Cloud

2. What charge does each part of the atom have?

• a. Protons...Positive +• b. Neutrons...No charge (Neutral)• c. Electrons...Negative –

3. What part of the atom is responsible for an atom’s ability to bond

• with other elements?

• Electrons

4. What part of the atom is responsible for an atoms identity?

• Protons• How do you know the number of protons an atom has?

• Atomic Number

5. How do you know the number of electrons an atom has?

• The # of electrons = the number of protons (Atomic Number)

6. How many electrons are in each energy level/shell?

• 1st level/shell - 2• 2nd level/shell - 8

• 3rd level/shell- 18

7. What is the atomic mass?

• The mass of an atom; the # protons + # of neutrons

8. What parts of the atom account for the atomic mass?

• protons & neutrons

9. Define periodic.

• Repeated in a regular pattern or interval

10. What is the periodic table?

• An aid used to describe and show properties of the known elements

11. What are the three categories on the periodic table?

• a. Metals

• b. Metalloids

• c. Nonmetals

12. How is the periodic table organized?

• Into periods(rows) and groups(columns) based on the atomic number

13. What is the name of each group?

a. Group 1 Alkali Metals

• b. Group 2 Alkaline Earth Metals

• c. Group 3-12 Transition Metals

d. Group 13 Boron Group

• e. Group 14 Carbon Group

• f. Group 15 Nitrogen Group

• g. Group 16 Oxygen Group

• h. Group 17 Halogens

• i. Group 18 Noble Gases

14. How many electrons in the outer level/shell?

• a. Group 1 – 1 electron

• b. Group 2 – 2 electrons

• c. Group 13 – 3 electrons

• d. Group 14 – 4 electrons

• e. Group 15 – 5 electrons

• f. Group 16 – 6 electrons

• g. Group 17 – 7 electrons

• h. Group 18 – 8 electrons

15. What does the # of electrons in the outer energy level indicate

• about the element?

• It’s ability to form chemical bonds with other elements; it’s chemical

reactivity