8 th Grade Science Do Now Directions Draw

8 th Grade Science Do Now Directions: Draw and label an atom in your comp book. Use the word bank below to help you. U

8 th Grade Science Today’s Schedule 1. Do-Now 2. Atomic Structure card sort 3. Atomic structure independent practice 4. Atomic structure dry erase board practice Objectives: Today we will… 8. 5 (A) describe the structure of atoms, including the masses, electrical charges, and locations, of protons and neutrons in the nucleus and electrons in the electron cloud 8. 5(B) identify that protons determine an element's identity and valence electrons determine its chemical properties, including reactivity Dark Matter

Atomic Structure Card Sort 8 th Grade Science Directions: Turn the cards face down. Give an equal number of cards to each person at the table. Rotate around the table, turning over one card and placing it on the correct spot. *There will be more than one label in each spot.

Chemistry Video 8 th Grade Science Evidence of Chemical Reactions http: //www. youtube. com/watch? v=h 6 LPAw. Amn. CQ http: //youtu. be/0 b. AYqlu. Ry 2 I animation of atom and moving electrons.

Independent Practice 8 th Grade Science

Atomic Structure Letter S represents the _____. 8 th Grade Science

Atomic Structure Letter T represents the _____. 8 th Grade Science

Atomic Structure Letter Q represents the _____. 8 th Grade Science

Atomic Structure Letter R represents the _____. 8 th Grade Science

Atomic Structure 8 th Grade Science You know the identity of an element by counting the number of ____.

8 th Grade Science Atomic Structure How many protons? Electrons? Neutrons? 1 H 1. 008 Hydrogen

8 th Grade Science Atomic Structure How many protons? Electrons? Neutrons? 8 O 15. 999 Oxygen

8 th Grade Science Atomic Structure How many protons? Electrons? Neutrons? 11 Na 22. 999 Sodium

Atomic Structure What is the identity of this element? 8 th Grade Science

Atomic Structure What is the identity of this element? 8 th Grade Science

Atomic Structure How many neutrons in an atom of Fluorine? 8 th Grade Science

Atomic Structure How many neutrons in an atom of Boron? 8 th Grade Science

Atomic Structure How many neutrons in an atom of Magnesium? 8 th Grade Science

Atomic Structure Which element has 33 protons? 8 th Grade Science

Atomic Structure Which element has 79 protons? 8 th Grade Science

Atomic Structure Which element has 82 protons? 8 th Grade Science

8 th Grade Science Today’s Schedule 1. Do-Now 2. Atomic Structure card sort 3. Atomic structure independent practice 4. Atomic structure dry erase board practice Objectives: Today we will… 8. 5 (A) describe the structure of atoms, including the masses, electrical charges, and locations, of protons and neutrons in the nucleus and electrons in the electron cloud 8. 5(B) identify that protons determine an element's identity and valence electrons determine its chemical properties, including reactivity Dark Matter