5 Reasons Why "Extra Time" on Tests and Assignments May Be an Important Accommodation for Students

5 Reasons Why “Extra Time” on Tests and Assignments May Be an Important Accommodation for Students

For some students, knowing the material is not the only factor that determines how well they perform on a test or assignment. A student may understand the concepts, participate successfully in class, and demonstrate strong knowledge verbally, but still struggle to complete work within the same amount of time as their peers.

That is where extra time on tests and assignments can be an important educational accommodation.

Extra time is not about giving a student an academic advantage or lowering expectations. Rather, when appropriately determined by a student's educational needs, it can help reduce the impact of a disability or learning difference so the student has a more equitable opportunity to demonstrate what they know.

Here are five important reasons why extra time may be needed.

1. Processing Information Can Take Some Students Longer than Usual

Some students need additional time to process information before they can respond.

A teacher may ask a question, present a paragraph of information, or provide several instructions at once. While one student can quickly interpret the information and begin working, another student may need additional time to:

• Read and understand the question

• Determine what the question is asking

• Organize the information

• Decide how to respond

• Retrieve the appropriate information from memory

The student may ultimately arrive at the correct answer, but simply need more time to get there.

Extra time can allow the student to demonstrate their actual understanding rather than measuring how quickly they can process the information.

2. Reading and Writing May Require More Time

Students with certain learning disabilities or language-based difficulties may require significantly more time to read, comprehend, develop responses, or write.

For example, a student may understand a history question well but need additional time to read the passage, identify the important information, organize their thoughts, and write an answer.

Similarly, a student may know the answer to a math problem but spend additional time reading the word problem or interpreting the language before beginning the calculation.

Extra time can help separate the student's subject-area knowledge from the additional time required to access and communicate that knowledge.

3. Attention and Executive Functioning Can Affect Work Completion

Some students have difficulty with executive-function skills such as:

• Sustaining attention

• Organizing information

• Starting tasks

• Switching between tasks

• Managing time

• Monitoring their work

• Remembering multiple steps

These executive function challenges can make timed assignments particularly difficult.

A student may need to spend more time getting organized, may lose track of where they are in a multi-step problem, or need extra time to review and correct their work.

This does not mean the student lacks the academic ability to complete the assignment. The issue may be the amount of time required to manage the cognitive demands involved in the task.

4. Anxiety, Stress, or Other Disability-Related Factors Can Interfere With Performance

Testing can place significant demands on some students. Under timed conditions, a student may experience increased stress that makes it harder to access information they have learned.

For students whose educational needs include anxiety, attention difficulties, language-processing challenges, or other documented disabilities, extra time may reduce the effect that time pressure has on their ability to demonstrate their knowledge.

The goal is not to eliminate all challenges or discomfort. Instead, an accommodation can provide the student with a reasonable opportunity to demonstrate what they know under conditions that address the barriers associated with their disability.

5. Extra Time Can Help Measure Knowledge Rather Than Speed

It may be that the most important reason for extra time is simple:

The goal of most academic assessments is to determine what a student knows and can do—not simply how quickly the student can complete the task.

There are certainly situations where speed is an essential part of the skill being assessed. But when speed is not the skill being measured, a daunting time limit can sometimes become an unnecessary barrier.

Consider two students who understand the same material equally well. One completes a 20-question test in 30 minutes. The other needs 45 minutes due to a disability. If the purpose of the assessment is to determine whether they understand the material, giving the second student appropriate additional time may provide a more accurate assessment of their actual knowledge.

What Types of Students Might Need Extra Time?

There is no single type of student who needs extra time. Accommodations should be based on an individual's documented educational needs rather than simply on a diagnosis.

Students who may potentially benefit include some students with:

• Specific learning disabilities, 

• ADHD

• Language-processing or communication difficulties

• Autism spectrum disorder

• Intellectual or developmental disabilities,

• Neurological or other medical conditions

• Other documented disabilities 

Importantly, having a diagnosis does not automatically mean a student needs extra time. Two students with the same diagnosis can have very different strengths and challenges.

The important question is:

Does the student's disability create a barrier that affects the amount of time they need to demonstrate their knowledge or complete academic work?

Extra Time Is About Access, Not Lower Expectations

One of the most common misconceptions about accommodations is that they make schoolwork easier.

In reality, an accommodation generally changes how a student accesses or demonstrates learning, not what the student is expected to learn.

The accommodation of extra time can provide the time a student needs to access the same academic content as other students in the class and demonstrate their abilities.

For many students, that distinction is critical.

A student should not be judged primarily on how quickly they can read, process, organize, write, or respond when those skills are not the primary purpose of the assessment.

The Bottom Line

Every student deserves the opportunity to demonstrate what they know.

For some students, a standard time limit is reasonable and appropriate. For others, disability-related challenges with processing, reading, writing, attention, organization, or communication can make the same time limit a significant barrier.

Extra time can help remove that barrier.

The purpose of an accommodation is not to give a student an advantage. It is to provide appropriate access so that an assessment or assignment measures the student's learning as accurately as possible.

When considering extra time, the focus should therefore remain on the individual student: What barrier is the student experiencing, and what support is reasonably necessary to allow that student to demonstrate their knowledge?