Praxis Core Reading Integration of Knowledge and Ideas

Content category III of the Core Academic Skills for Educators: Reading (5713): about 17–22 of the 56 questions (35%). The topics ETS lists, how they are tested and practice questions with explanations.

56 questions on the real 85-minute clock, weighted like the ETS test, with a score by content category and an explanation for every answer.

Or start the free Integration of Knowledge and Ideas drill

What ETS lists

  • Diverse media and formats (charts, graphs, tables, diagrams)
  • Evaluation of arguments
  • Analysis and comparison of texts, including paired passages

From the ETS Core Academic Skills for Educators: Reading (5713) Study Companion, content category III.

Line drawing of an open book, a folded newspaper and a magnifying glass

How Integration of Knowledge and Ideas is tested

Questions ask you to evaluate an argument (which statement strengthens or weakens it, what it assumes), compare two passages on the same topic, apply an idea to a new situation, and read information from a table or chart.

Praxis Core Reading Integration of Knowledge and Ideas practice questions

Answer each question, then open the explanation.

Question 1

Passage: A Bowl’s Second Label

The gallery's new label for a clay bowl names its maker, material, and place of production. A second label describes the worn patch inside the rim. Earlier curators had polished that patch to make the bowl appear uniform; the current curator leaves it visible and explains that repeated handling produced it. She calls the mark a record of use, not a flaw to conceal. The exhibit does not identify the people who handled the bowl, because no surviving record names them. Instead, it distinguishes what the object shows from what the museum cannot recover.

Which label best follows the current curator’s approach?

  1. A.The worn handle proves that its owner worked as a farmer.
  2. B.Because its users are unnamed, the object has no history.
  3. C.The handle has been restored so visitors cannot see its wear.
  4. D.The handle is worn from use; surviving records do not identify its users.
  5. E.Every owner used this handle in the same way.
Show the answer and explanation

Answer: D: The handle is worn from use; surviving records do not identify its users.

The curator describes visible evidence of use while acknowledging missing identities. The selected label applies both parts of that approach to a different object.

Question 2

Paired passages: The Repainted Wall

Passage 1 The faded mural at the community hall should be repainted to match the artist's original color sketch. That sketch survives, and the artist's written instructions name the colors as essential to the design. The mural was intended to be seen in a busy gathering place, not preserved as a record of weathering. Restoring the colors would recover the contrasts that guide a viewer across the wall. We should document the present surface carefully before repainting, but documentation is different from accepting every later change as part of the work. In this case, the evidence of the artist's intended appearance is unusually clear. Passage 2 I agree that the sketch tells us how the artist wanted the mural to look when new. I disagree that this settles what the community should now preserve. The wall bears small repairs made by hall volunteers and outlines where notices hung during neighborhood events. Those traces record the mural's life in a shared space. Repainting would remove that visible history, even if photographs preserve a record of it. I favor stabilizing the surface and displaying a color reproduction of the sketch nearby. Visitors could then see the original design and the wall's later history without replacing one with the other.

Which distinction best explains the disagreement?

  1. A.Passage 1 wants public access; Passage 2 wants private ownership.
  2. B.Passage 1 favors documentation; Passage 2 opposes every reproduction.
  3. C.Passage 1 favors original design; Passage 2 favors later traces.
  4. D.Passage 1 values evidence; Passage 2 rejects evidence.
  5. E.Passage 1 sees the sketch as unreliable; Passage 2 sees it as accurate.
Show the answer and explanation

Answer: C: Passage 1 favors original design; Passage 2 favors later traces.

Passage 1 seeks recovery of the original contrasts, while Passage 2 seeks retention of repairs and event traces. Each prioritizes a different aspect of the mural’s history.

Question 3

Paired passages: Managing the Meadow

Passage 1 The field behind our nature center is managed as an open meadow. Last year, staff left one strip uncut and found young shrubs spreading there by autumn. Along the path, visitors also complained that tall stems obscured the low identification signs. I recommend cutting the entire meadow at the close of each growing season. This schedule gives the crew a single, predictable task and prevents overlooked strips from becoming difficult to manage. We can leave the meadow standing through summer, when visitors use it most. Given our limited staff, a uniform annual cut is the most practical way to maintain the open display. Passage 2 Keeping the field open is important, but cutting it all at once is not our only workable choice. In a small trial, staff cut alternating sections and inspected the uncut sections for young shrubs, removing those by hand. This required more visits than a single cut, although the total staff time was similar. Visitors could compare standing stems with recently cut areas, and signs beside the path remained visible because the path edge was cut each year. I recommend extending this rotating pattern. It preserves a varied display without abandoning the center's commitment to an open meadow, and the trial gives us a practical starting point.

Which evidence from Passage 2 most directly challenges Passage 1’s staffing argument?

  1. A.The path edge was cut every year.
  2. B.Rotating cuts used similar total staff time.
  3. C.Keeping the field open remained important.
  4. D.Young shrubs were removed by hand.
  5. E.Visitors could compare cut and standing sections.
Show the answer and explanation

Answer: B: Rotating cuts used similar total staff time.

Passage 1 treats a uniform task as most practical for limited staff. Similar total time in the rotating trial directly challenges that workload advantage.

Question 4

Paired passages: Choosing the Next Bus Trial

Passage 1 The industrial park's shuttle trial brought employees from the rail station directly to the main entrance each morning. Riders valued the short journey, and the shuttle usually arrived on time. We should make this route permanent before adding stops. Every additional stop lengthens the ride and creates another opportunity for delay. Employees who begin at the same hour need a dependable connection more than a route that approaches every building. A concentrated service is also easier to explain to new riders. Once its use is established, we can consider separate routes for other schedules rather than weaken the route that already works. Passage 2 The trial tells us something useful about riders who arrive by train for the main morning shift. It tells us much less about employees who start earlier, enter through the west gate, or live along the road between the station and the park. Several such employees said the shuttle passed close to them without offering a usable stop. Before making the trial permanent, we should test a route with one intermediate stop and a second departure time. This would let us measure the cost in travel time against the gain in access. Reliability matters, but a reliable service that many employees cannot use is an incomplete solution.

Which assumption is necessary for Passage 1’s proposed sequence to meet the needs of other schedules?

  1. A.No employee ever changes work schedules.
  2. B.Current riders prefer longer journeys.
  3. C.Every employee already uses the rail station.
  4. D.Separate routes remain an option after approval.
  5. E.Adding any stop makes dependable service impossible.
Show the answer and explanation

Answer: D: Separate routes remain an option after approval.

Passage 1 recommends keeping the working route and considering separate routes afterward. That sequence relies on later consideration remaining possible rather than treating permanence as the final decision for all needs.

Take the full test under the real clock

56 questions on the real 85-minute clock, weighted like the ETS test, with a score by content category and an explanation for every answer.

Or start the free Integration of Knowledge and Ideas drill

Common questions

How many Integration of Knowledge and Ideas questions are on the Praxis Core Reading?

ETS lists about 17–22 of the 56 questions in Integration of Knowledge and Ideas, about 35% of the test.

What does Integration of Knowledge and Ideas cover on the Praxis Core Reading?

Diverse media and formats (charts, graphs, tables, diagrams); Evaluation of arguments; Analysis and comparison of texts, including paired passages.

How should I study Integration of Knowledge and Ideas for the Praxis Core Reading?

Questions ask you to evaluate an argument (which statement strengthens or weakens it, what it assumes), compare two passages on the same topic, apply an idea to a new situation, and read information from a table or chart.

Praxis is a registered trademark of ETS. Original independent practice questions written to the published ETS Study Companions; not affiliated with or endorsed by ETS.