Education Technology
BC2

## Videos

The videos below are divided into two sections: resource and technology. In the resource videos, you’ll find information on scoring, common misconceptions and techniques for approaching topics in the released free-response questions. The technology videos show the tech solutions available using your graphing calculator.

## Resource Videos

### These videos present the solutions, relevant AP® Calculus concepts, and typical scoring guidelines and interpretations associated with specific parts of the mock 2021 AP® Calculus exam. The detailed solutions emphasize the AP® Calculus mathematical practices and skills and include a reasonable expectation of how each would be scored.

2021 AP® Calculus BC2 Topic Summary

This video presents a summary of a specific topic related to the 2021 AP® Calculus FRQ BC2 question. The examples included emphasize the use of technology, AP® Calculus-type questions, and some are left open for exploration and discussion.

Watch Video

2021 AP® Calculus BC2 Technology Solutions and Extensions

Examine the technology solutions to the 2021 AP® Calculus FRQ BC2, even if the question is not calculator active. Additional examples are presented based on the information given in the free-response question for instructional use and in preparing for the AP® Calculus exam.

Watch Video

## Technology Videos

### Free-response questions with graphically presented functions have appeared regularly on AP®exams (both AB and BC) over the last 20 years. Analyze functions using graphical informationon Texas Instruments graphing calculators with examples from the mock 2021 AP® Calculus BC exam.

Constructing Maclaurin Polynomials on the TI-Nspire CX Graphing Calculator

This video illustrates how you can use the trace function of the TI-Nspire™ CX graphing calculator in parametric mode to visualize particle motion within a plane. The particle motion problem in 2021 BC2 is used to illustrate the strategy.

Watch Video

Constructing Maclaurin Polynomials on the TI-84 Plus CE Graphing Calculator

This video illustrates how you can use the trace function of the TI-84 Plus CE graphing calculator in parametric mode to visualize particle motion within a plane. The particle motion problem in 2021 BC2 is used to illustrate the strategy.

Watch Video