Can Fourth Graders Use a TI-15 Calculator on the PSSA?

Official Pennsylvania Department of Education (PDE) Calculator Policy Eligibility Tool

TI-15 Device Compliance:
COMPLIANT

PDE Policy Rule:
Rule 4-A

Allowed Features:
None

What is the PSSA Calculator Policy?

The Pennsylvania System of School Assessment (PSSA) maintains rigorous standards for device usage. When parents and educators ask, “can fourth graders use a ti-15 calculator on the pssa,” they are often met with complex guidelines. In general, for Grade 4 Mathematics, the use of a calculator is prohibited for all students unless a specific accommodation is written into a student’s Individualized Education Program (IEP) or 504 plan.

The TI-15 Explorer is a common elementary school tool because it handles fractions and basic operations without advanced graphing capabilities. However, for the PSSA, the grade level dictates the rule more than the device model does. While the TI-15 is a “clean” device (no text storage), the Grade 4 assessment is designed to measure foundational computation skills manually.

Can Fourth Graders Use a TI-15 Calculator on the PSSA? Formula and Logic

The eligibility logic follows a hierarchical structure based on Pennsylvania Department of Education (PDE) mandates. The “formula” for permissibility can be summarized as:

Eligibility = (Grade >= 5 AND Section != Math1) OR (Grade == 4 AND IEP == TRUE)

PDE Calculator Variable Table

Variable	Meaning	Range/Options	Impact on Eligibility
G (Grade)	Current enrollment grade	3 – 8	High: Grades 3-4 are restricted.
S (Section)	Testing segment	Math 1, 2, 3, Science	Critical: Section 1 is always non-calc.
A (Accom)	Legal accommodation status	Yes / No	Overriding: Can allow usage in restricted grades.
M (Model)	Calculator capabilities	TI-15, Scientific, etc.	Device must not have text storage.

Practical Examples

Example 1: A general education student in 4th grade taking the Mathematics Section 2.

Determination: Since it is Grade 4 and there is no IEP accommodation, the answer to can fourth graders use a ti-15 calculator on the pssa is No. The student must perform all calculations by hand.

Example 2: A 4th-grade student with a documented dyscalculia diagnosis and a 504 plan specifying calculator use.

Determination: Under the PDE accommodation guidelines, this student can use a TI-15 on all sections except where expressly prohibited by the specific test design (though usually permitted for all if specified).

How to Use This TI-15 PSSA Calculator Checker

1. Select the Student Grade Level from the dropdown menu.
2. Choose the specific PSSA Test Section being queried. Note that Section 1 of the Math PSSA is always non-calculator for everyone.
3. Indicate if the student has an IEP or 504 plan that requires a calculator.
4. The tool will instantly display the Eligibility Status and provide a percentage score of permissibility.

Key Factors That Affect PSSA Calculator Results

• Grade Specificity: PDE believes 4th graders should demonstrate “paper and pencil” mastery of long division and multi-digit multiplication.
• Section Constraints: Even in 8th grade, Section 1 of the Math PSSA remains a non-calculator section to test mental math.
• Device Capabilities: A TI-15 is generally acceptable because it lacks a QWERTY keyboard and graphing features, which are banned in elementary assessments.
• Science vs. Math: 4th-grade students taking the Science PSSA are often permitted to use calculators for the entire test, unlike the Math version.
• Clear Memory Requirements: For any permitted device, proctors must ensure all stored variables are cleared before testing begins.
• State Policy Updates: PDE updates the “Calculator Policy” document annually. Always check the most recent fall bulletin for changes.

Frequently Asked Questions (FAQ)

Can fourth graders use a ti-15 calculator on the pssa for Science?

Yes, typically calculators are permitted for the 4th-grade Science PSSA for all students, provided the device meets PDE guidelines like the TI-15.

Is the TI-15 Explorer considered a “scientific” calculator?

It is often categorized as an “elementary scientific” calculator. It is permitted in grades where scientific calculators are allowed.

What happens if a student uses a calculator in a prohibited section?

This is considered a testing irregularity. The student’s score may be invalidated, and the school must report the incident to PDE.

Does the TI-15 have any features that would ban it?

No, the TI-15 does not have a CAS (Computer Algebra System) or text-recording capabilities, making it safe for PSSA use where calculators are allowed.

Can a student use a phone calculator?

Absolutely not. No internet-connected devices or smartphones are ever permitted during the PSSA.

Why is Grade 4 restricted for math?

The Pennsylvania Core Standards for Grade 4 emphasize manual computation skills that the state wishes to measure without electronic assistance.

Who provides the calculators on test day?

Most schools provide calculators, but students can often bring their own TI-15 if it is inspected by the test administrator beforehand.

Can a TI-30XIIS be used instead?

Yes, the TI-30XIIS is also a PDE-compliant scientific calculator for grades 5-8 and 4th-grade Science.