ALG1.MATH.8.B
Write, using technology, quadratic functions that provide a reasonable fit to data to estimate solutions and make predictions for real-world problems.
Algebra I · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
quadratic functionstechnologyreasonable fitdataestimatesolutionspredictionsreal-world problems
Skills
- write (quadratic functions to model data) #dok2
- use (technology to generate quadratic functions) #dok2
- estimate (solutions to real-world problems using quadratic models) #dok2
- make (predictions based on quadratic models) #dok3
- evaluate (the reasonableness of quadratic models for given data) #dok3
Learning Targets
- I can write a quadratic function that fits a set of data points. #dok2
- I can use technology to find a quadratic function that models a real-world situation. #dok2
- I can estimate solutions to real-world problems by applying a quadratic model to data. #dok2
- I can make predictions about outcomes using a quadratic model. #dok3
- I can evaluate whether a quadratic model provides a reasonable fit to a data set. #dok3
Big Ideas
- Quadratic functions can be used to model and make predictions about real-world phenomena.
- Technology and data analysis tools help identify the best-fitting quadratic models for practical applications.
Essential Questions
- How can we use quadratic functions to model real-world data?
- What makes a quadratic model a good or poor fit for a set of data?
- How does technology help us find and evaluate quadratic models in real-world contexts?
- What are the limitations of using quadratic models to predict outcomes?
- How can we use quadratic models to make informed predictions and solve real-world problems?