exam-overview – HighFiveAP

1. The Exam Format

The AP Calculus AB exam is 3 hours and 15 minutes long. It is split into two sections (MCQ and FRQ), and each section is further split into Calculator and No Calculator parts.

Section I: MCQ

Part A: No Calculator 30 Questions (60m)

*Pure math skills. Limits, derivatives, integrals.

Part B: Calculator Req. 15 Questions (45m)

*Graphing calculator required. Focus on numerical answers.

50% of Total Score

Section II: FRQ

Part A: Calculator Req. 2 Questions (30m)

*Real-world scenarios (velocity, rate in/out).

Part B: No Calculator 4 Questions (60m)

*Show your work. Justification is key here.

50% of Total Score

2. Equipment Checklist

Being prepared with the right tools is half the battle. Do not walk into the exam room without these items.

⚠️ The Graphing Calculator Requirement
You generally need a graphing calculator (TI-84, TI-Nspire, Casio Prism, etc.). Your calculator MUST be able to do these 4 things:

Plot the graph of a function within an arbitrary viewing window
Find the zeros of functions (solve equations numerically)
Numerically calculate the derivative of a function
Numerically calculate the value of a definite integral

Essential

Spare Batteries

If your calculator dies, they will not give you a replacement. Bring a fresh set of AAA batteries (or charge your device the night before).

Allowed

Watch (No Smart)

A simple analog watch is great for pacing. Smartwatches (Apple Watch, Fitbit) are strictly prohibited.

Required

No. 2 Pencils + Pens

Pencils for the bubble sheet. Blue or Black ink pens are required for the FRQ responses.

3. Where Should You Focus?

Calculus AB is built on three Big Ideas: Change (Derivatives), Limits, and Analysis of Functions. Units 5, 6, and 8 are heavily weighted.

Unit 1: Limits & Continuity 10-12%

Unit 2: Differentiation: Definition 10-12%

Unit 3: Differentiation: Composite/Implicit 9-13%

Unit 4: Contextual Applications 10-15%

Unit 5: Analytical Applications MVT & Graphing 15-18%

Unit 6: Integration Fundamental Thm 17-20%

Unit 7: Differential Equations 6-12%

Unit 8: Applications of Integration Area & Volume 10-15%

4. Score Estimator

You don't need to be perfect to get a 5. In fact, getting about 65-70% of the raw points is usually enough for a top score.

Composite Score (approx.)	AP Score	Classification
68% - 100%	5	Extremely Well Qualified
54% - 67%	4	Well Qualified
41% - 53%	3	Qualified
25% - 40%	2	Possibly Qualified

5. How to Use HighFiveAP

Calculus is not a spectator sport. You must practice problems. Here is the path to a 5:

Step 01

Master the Syntax

Don't lose points on bad notation. Learn when to write "lim", how to write integrals (don't forget dx!), and how to justify with IVT/MVT.

Step 02

Calculator Drills

Can you find the intersection of two graphs in under 20 seconds? Practice your TI-84 or Nspire skills until they are muscle memory.

Step 03 (Vital)

FRQ Justification

Getting the right number isn't enough. You must write sentences explaining why. "Since f'(x) changes from + to -, f(x) has a local max."

Step 04

Practice Quizzes

Use our HighFiveAP unit quizzes. They are modeled after real AP questions to help you get used to the "College Board language."