Unit 1A: Laws of Exponents

Unit 1a: Laws of Exponents I CAN: simplify expressions containing integer exponents use the properties of exponents to simplify an expression simplify powers that have zero and negative exponents use the properties of exponents to justify each step in simplifying an expression

WHY?: We can use exponents to determine how many great-great-great-grandparents you have.

Complete the “Learn It” section for each lesson. This includes watching and taking notes from Khan, McCubbin, or other videos, as well as notes from teacher-led instruction. The “Practice It” section for each lesson will include exercises from the Khan Academy website, online/in-class games, math stations, and/or worksheets. The “Prove It” section will include reviews, assessments, and/or projects to show your understanding of all lessons covered up until that point.

Lesson 1: Understanding Exponents Learn It □ MV—13.1 Textbook (Exponentially Speaking) □MV—13.1 Skills Practice (Exponentially Speaking)

Practice It □13.1 Skills Practice (evens) If Needed --KV--  Understanding Exponents  Understanding Exponents 2

Lesson 2: Product Rule of Powers Learn It □ MV—13.2 Skills Practice ( Product Rule of Powers)

Practice It □13.2 Skills Practice (pg.875-877 evens)

Key: MV—McCubbin video from school website www.taylor.kyschools.us KV—Khan Academy video from www.khanacademy.com KE—Khan Academy exercise from www.khanacademy.com Lesson 3: Power to a Power and Product to a Power Learn It □ MV—13.2 Skills Practice (Power to a Power and Product to a Power)

Practice It □13.2 Skills Practice (pg. 878-879 evens) If Needed --KV--  Exponent Rules 1

Lesson 4: Quotient Rule of Powers Learn It □ MV—13.2 Skills Practice (Quotient Rule of Powers)

Practice It □13.2 Skills Practice (pg. 880-881 evens) If Needed --KV--  Exponent Rules Part 1  Exponent Properties Involving Quotients

Lesson 5: Putting it All Together Learn It □ MV—13.2 Skills Practice (Putting it All Together)

Practice It □13.2 Skills Practice (pg. 882 evens) □ KE—Exponent Rules

Learn It □ KV—Exponent Properties 4

Practice It □13.2 Skills Practice (pg. 883) If Needed --KV-- Key: MV—McCubbin video from school website www.taylor.kyschools.us KV—Khan Academy video from www.khanacademy.com KE—Khan Academy exercise from www.khanacademy.com  Exponent Rules Part 2  Exponent Properties Involving Products  Exponent Properties 1  Exponent Properties 2  Exponent Properties 3  Exponent Properties 5  Exponent Properties 6

Lesson 6: Zero Exponent Rule Learn It □ MV—13.3 Textbook (Zero Exponent Rule)

Practice It □13.3 Skills Practice (pg. 885) If Needed --KV--  Level 1 Exponents --KE--  Exponents 1

Lesson 7: Negative Exponent Rule Learn It □ MV—13.3 Textbook (Negative Exponent Rule)

Practice It □13.3 Skills Practice (pg. 886-887) If Needed --KV--  Level 2 Exponents  Negative Exponent Intuition  Negative and Positive Exponents --KE--  Exponents 2

Key: MV—McCubbin video from school website www.taylor.kyschools.us KV—Khan Academy video from www.khanacademy.com KE—Khan Academy exercise from www.khanacademy.com Lesson 8: Using All of the Laws Learn It □ KV—Simplifying Expressions with Exponents □KV—Simplifying Expressions with Exponents 2 □MV—13.3 Skills Practice (Using All of the Laws)

Practice It □13.3 Skills Practice (pg. 888-890 evens)

Learn It □ KV—Exponent Properties 7

Practice It □13.3 Skills Practice (pg. 891) If Needed --KE--  Simplifying Expressions with Exponents

Assessment : Quiz and Exponential Decay Activity Prove It □ Laws of Exponents Quiz (sections 13.1-13.3) □Exponential Decay Activity

Lesson 9: Finding the Mistake Learn It □ MV—13.6 Skills Practice (Who is Correct?)

Practice It □13.6 Skills Practice (pg. 916-917)

Key: MV—McCubbin video from school website www.taylor.kyschools.us KV—Khan Academy video from www.khanacademy.com KE—Khan Academy exercise from www.khanacademy.com Unit 1b: Scientific Notation I CAN: convert between scientific notation and standard form perform operations using scientific notation

WHY?: To express the distance the planets are from the sun in an easy-to-read manner.

Complete the “Learn It” section for each lesson. This includes watching and taking notes from Khan, McCubbin, or other videos, as well as notes from teacher-led instruction. The “Practice It” section for each lesson will include exercises from the Khan Academy website, online/in-class games, math stations, and/or worksheets. The “Prove It” section will include reviews, assessments, and/or projects to show your understanding of all lessons covered up until that point.

Lesson 10: Understanding Scientific Notation / Converting Between Scientific Notation and Standard Form Learn It □ MV—13.4 Textbook (Scientific Notation 1) □ MV—13.4 Textbook (Scientific Notation 2) □ KV—Scientific Notation Examples (to 5:30)

Practice It □KE—Scientific Notation Intuition □KE—Scientific Notation If Needed --Worksheet--  Converting Between Scientific Notation and Standard Form --KV—  Scientific Notation

Lesson 11: Multiplying in Scientific Notation Learn It □ KV—Scientific Notation Examples (5:30-9:54) □ KV—Scientific Notation Example 2 □ KV—Multiplying in Scientific Notation □ KV—Scientific Notation 2

Practice It □13.5 Skills Practice (pg. 905 and 907)

Key: MV—McCubbin video from school website www.taylor.kyschools.us KV—Khan Academy video from www.khanacademy.com KE—Khan Academy exercise from www.khanacademy.com Lesson 12: Dividing in Scientific Notation Learn It □ KV—Scientific Notation Examples (9:55-12:47) □ KV—Scientific notation 3

Practice It □13.5 Skills Practice (Dividing in Scientific Notation) □ KE—Multiplying and Dividing Scientific Notation

Lesson 13: Adding and Subtracting in Scientific Notation Learn It □ MV—13.5 Textbook (Adding and Subtracting in Scientific Notation)

Practice It □Worksheet (Adding and Subtracting with Scientific Notation)

Assessment : Unit 1—Laws of Exponents and Scientific Notation Prove It □ Unit 1 Review □Unit 1 Test: Laws of Exponents and Scientific Notation □Open Response: Mission Space

Key: MV—McCubbin video from school website www.taylor.kyschools.us KV—Khan Academy video from www.khanacademy.com KE—Khan Academy exercise from www.khanacademy.com