**Unit 2 - Sequences and Series**

**Lesson 6: Recursive and Explicit Formulae**

Powerpoint | Packet (#28 - 36)

MM4A9. Students will use sequences and series.

a. Use and find recursive and explicit formulas for the terms of sequences.

b. Recognize and use simple arithmetic and geometric sequences.

MM4A9. Students will use sequences and series.

a. Use and find recursive and explicit formulas for the terms of sequences.

b. Recognize and use simple arithmetic and geometric sequences.

**Lesson 7: Arithmetic Sequences**

Homework (1-32)

MM4A9. Students will use sequences and series.

a. Use and find recursive and explicit formulas for the terms of sequences.

b. Recognize and use simple arithmetic and geometric sequences.

MM4A9. Students will use sequences and series.

a. Use and find recursive and explicit formulas for the terms of sequences.

b. Recognize and use simple arithmetic and geometric sequences.

**Lesson 8: Geometric Sequences**

*Day 1:*Homework (1-18, 20-28)

*Day 2:*Workbook Assignment ( Page 123 (1-12)

Page 125 (1-4)

Page 137 (1-12)

Page 139 (1-4)

**Lesson 9: Arithmetic Series**

Homework:

Part 1 (1-13),

Part 2 (14 - 28)

c. Find and apply the sums of finite and, where appropriate, infinite arithmetic and geometric series.

d. Use summation notation to explore finite series.

Finding the Sums of a Finite Arithmetic Series

Using the Sum of a Finite Arithmetic Series

Writing a Series in Summation Notation

Finding the Sum of a Series

Using a Graphing Calculator to Find a Sum

Part 1 (1-13),

Part 2 (14 - 28)

**Standards**

MM4A9. Students will use sequences and series.c. Find and apply the sums of finite and, where appropriate, infinite arithmetic and geometric series.

d. Use summation notation to explore finite series.

**Learning Targets**Finding the Sums of a Finite Arithmetic Series

Using the Sum of a Finite Arithmetic Series

Writing a Series in Summation Notation

Finding the Sum of a Series

Using a Graphing Calculator to Find a Sum

## Lesson 10: Geometric Series

Day 1

Homework

Part 1 (1-18, skip 7)

Part 2 (22-27)

Day 2

Homework

(34 - 46)

Day 3

Homework (Field Trip Day)

MM4A9. Students will use sequences and series.

c. Find and apply the sums of finite and, where appropriate, infinite arithmetic and geometric series.

d. Use summation notation to explore finite series.

Finding the Sums of a Finite Geometric Series

Using the Geometric Series Formula

Analyzing Infinite Geometric Series

Homework

Part 1 (1-18, skip 7)

Part 2 (22-27)

Day 2

Homework

(34 - 46)

Day 3

Homework (Field Trip Day)

MM4A9. Students will use sequences and series.

c. Find and apply the sums of finite and, where appropriate, infinite arithmetic and geometric series.

d. Use summation notation to explore finite series.

**Learning Targets**Finding the Sums of a Finite Geometric Series

Using the Geometric Series Formula

Analyzing Infinite Geometric Series

## lesson 11: Infinite Limits

Homework