UTPA STEM/CBI Courses/Algebra/Functions
Course Title: College Algebra
Lecture Topic: Functions
Instructor: Christy Babu
Institution: LCC
Backwards Design
editCourse Objectives
- Primary Objectives- By the next class period students will be able to:
- • Determine whether a given relation is a function or not.
- • Evaluate a given function at a given value.
- • Determine the domain and range of a function.
- Sub Objectives- The objectives will require that students be able to:
- Graph a function and identify the X and Y intercepts of a function.
- Determine whether a real number can be part of the domain.
- Identify the domain and range of a function given the graph of a function.
- Set up a linear function given a real life context.
- Difficulties- Students may have difficulty:
• Identifying what to include in the domain of a function. • Setting up real-world application problems involving a function. • Understanding how to set up a function given a word problem. • Knowing how to interpret a function at a given value.
- Real-World Contexts- There are many ways that students can use this material in the real-world, such as:
- Applying and solving a real life application problems by using a function.
Model of Knowledge
- Concept Map
• Real number system. • Variables, constants, dependent, and independent variables
- Content Priorities
- Enduring Understanding
• Evaluate a function at a given value • Graph a function • Interpret and read the graph of a function. • Determine the X and Y intercepts of the graph of a function. • Read the graph of a function for a given x- value and a given y-value
- Important to Do and Know
1. Real number system 2. Substitute a value of a variable into a given function. 3. Understand and determine if the function is defined at a given value.
- Worth Being Familiar with
- Different types of real numbers.
- Worth Being Familiar with
Assessment of Learning
- Formative Assessment
- In Class (groups)
- text
- text
- Homework (individual)
- text
- text
- In Class (groups)
- Summative Assessment
- text
- text
Legacy Cycle
editOBJECTIVE
By the next class period, students will be able to:
- text
- text
- text
The objectives will require that students be able to:
- text
- text
- text
THE CHALLENGE
text
GENERATE IDEAS
text
MULTIPLE PERSPECTIVES
text
RESEARCH & REVISE
text
TEST YOUR METTLE
text
GO PUBLIC
text
Pre-Lesson Quiz
edit- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
Test Your Mettle Quiz
edit- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question
- question