ISTQB

Certified Tester Expert Level Assessing Test Processes

CTEL-ITP-ATP

The ISTQB® Certified Tester Expert Level Assessing Test Processes certification prepares experienced testing professionals to lead test process improvement initiatives. It covers improvement contexts, recognized models, analytical approaches, and how to initiate and drive change. Earning this credential demonstrates your ability to assess and advise on test process improvement at an expert level.

Practice Free Questions

4Domains

28Objectives

151Practice pages

706Free questions

CTEL-ITP-ATP free practice questions

Choose any objective and open any question page — no sign-in required.

Why Improve Testing?

27 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–27

What can be Improved?

10 questions · 2 pages

Questions 1–5 6–10

Views of Quality

28 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–28

The Deming Cycle

22 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–22

The IDEAL improvement framework

32 questions · 7 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–32

Fundamental Concepts of Excellence

23 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–23

Overview of Model-based Approaches

27 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–27

Overview of Analytical Approaches

24 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–24

Hybrid Approaches

25 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–25

Desirable Characteristics of Test Process Improvement Models

23 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–23

Continuous and Staged Representations

20 questions · 4 pages

Questions 1–5 6–10 11–15 16–20

CMMI

18 questions · 4 pages

Questions 1–5 6–10 11–15 16–18

ISO/IEC 15504

29 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–29

The Test Process Improvement Model (TPI)

21 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–21

The Testing Maturity Model Integration (TMMi)

25 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–25

Comparing TPI Next to TMMi

24 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–24

STEP

27 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–27

CTP

28 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–28

Cause-Effect Diagrams

30 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30

Causal Analysis during an Inspection Process

33 questions · 7 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–33

Use of Standard Anomaly Classifications

19 questions · 4 pages

Questions 1–5 6–10 11–15 16–19

The GQM Approach

27 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–27

Test Effectiveness Metrics

33 questions · 7 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–33

Test Efficiency / Cost Metrics

25 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–25

Product Quality Metrics

26 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–26

Test Maturity Metrics

30 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30

Selecting Test Process Improvement Approaches

26 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–26

Comparing Model-based and Analytical Approaches

24 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–24

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Percentages reflect share of the current practice bank, not official exam weightings. Every page above is a live, crawlable practice page (28 objectives · 151 pages).

Certified Tester Expert Level Assessing Test Processes

CTEL-ITP-ATP free practice questions

Domain 1 · Domain 1: The Context of Improvement31% of practice bank · 9 objectives · 218 questions31%

Domain 2 · Domain 2: Model-based Improvement30% of practice bank · 9 objectives · 215 questions30%

Domain 3 · Domain 3: Analytical-based Improvement32% of practice bank · 8 objectives · 223 questions32%

Domain 4 · Domain 4: Selecting the Approach for Test Process Improvement7% of practice bank · 2 objectives · 50 questions7%