In this lesson, you learned how to:
- Define arithmetic and geometric sequences recursively using function notation.
- Represent a sequence in different ways.
- Ask questions to get the information needed to represent a sequence in different ways.
Here are the activities that helped you reach those goals:
- 4.17.1: Define a Sequence
- In this activity, you reviewed identifying sequences as geometric, arithmetic, or neither.
- 4.17.2: What Is a Recursive Definition?
- In this activity, you matched sequences with their recursive definitions.
- 4.17.2: Self Check
- 4.17.2: Additional Resources
- 4.17.3: Ways to Represent a Sequence
- In this activity, you matched sequences with their recursive definitions and also represented the sequences on graphs.
- 4.17.3: Self Check
- 4.17.3: Additional Resources
- 4.17.4: Geometric Recursive Definitions
- In this activity, you wrote a recursive definition given a geometric sequence. You then graphed the terms of the sequence.
After these activities, you completed the following practice:
- 4.17.5: Practice
Checking In
On a scale of 1 to 5, how confident do you feel about the learning goals of this lesson?
Nice reflection! You learn more when you take the time to reflect on your thinking.