Using COS's Grading Scheme

College of the Sequoias Grading System

Verified against COS’s official grading policy catalog.cos.edu — the grade table below is the one the institution publishes. Verified Aug 2026.

Grade Scale Reference

See grade values & mark ranges
Grade GPA Value
A 4.00
A+ 4.00
A- 3.70
B+ 3.30
B 3.00
B- 2.70
C+ 2.30
C 2.00
D+ 1.30
D 1.00
D- 0.70
F 0.00

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College of the Sequoias grading scheme — grade and GPA value
The grade scale as an image — handy for saving or sharing.
Your GPA updates as you type — no submit button needed.

GPA Results

Semester GPA
on a 0.00 - 4.00 scale
0.00 4.00
0 credits

Performance Summary

Course Details

Course Credits Grade Grade Value Points
Total Credits: 0 Total Points: 0.00
Aiming for a specific CGPA? Try the College of the Sequoias (COS) Target GPA Calculator Work out the average GPA you'll need next semester to reach your goal.

How COS Grading Works

College of the Sequoias measures course work in units (quantity) and grade points (quality). Individual faculty members may choose to use plus/minus grading and announce their choice at the start of each semester, so not every course uses the full A+ through D- range.

By California Education Code, no grade may be worth more than 4.0 in the GPA calculation, so an A+ is notated on the transcript but carries the same 4.0 grade-point value as a plain A. The Education Code also does not allow a C- to be reported, so that symbol does not exist at COS.

Source: Academic Regulations and Policies, College of the Sequoias 2026-2027 Catalog — verified Aug 2026

GPA Calculation and Grade Forgiveness

GPA is calculated as total grade points earned divided by total units attempted with a letter grade. Pass (P), No Pass (NP), Satisfactory Progress (SP), Incomplete (I), In Progress (IP), Report Delayed (RD), Withdrawal (W), Military Withdrawal (MW), and Excused Withdrawal (EW) are never counted toward GPA.

Students may repeat a course after a substandard grade (D, F, NC, NP) or a withdrawal (W); the first two such repeats are excluded from the GPA calculation. Students may also petition for Academic Renewal to have up to 15 units of substandard grades (D, F, NC, NP) disregarded from GPA, provided at least one year has passed and 15+ subsequent units were completed with a 2.5 GPA or better.

Source: Academic Regulations and Policies, College of the Sequoias 2026-2027 Catalog — verified Aug 2026

Academic and Progress Notice

A student who has attempted at least 12 cumulative semester units is placed on academic notice if their GPA falls below 2.0, and is removed once cumulative GPA reaches 2.0 or higher again. A student is placed on progress notice if 50% or more of their attempted units in a semester carry a W, I, NC, or NP.

A student on academic notice is subject to dismissal after three consecutive fall/spring semesters with a cumulative GPA below 2.0; a student on progress notice is subject to dismissal after three consecutive semesters with 50%+ of units in W/I/NP. Dismissal bars enrollment for at least one full semester, and readmission requires a petition.

Source: Academic Regulations and Policies, College of the Sequoias 2026-2027 Catalog — verified Aug 2026

Grading and Transfer

For grading and transfer to other collegiate institutions, a student must maintain a C average. College of the Sequoias accepts transfer coursework from institutions accredited by recognized national and regional accrediting agencies, applicable toward general education, program, and elective unit requirements for associate degrees and certificates.

Source: Academic Regulations and Policies, College of the Sequoias 2026-2027 Catalog — verified Aug 2026

Frequently asked questions

Can I save my semesters and track my CGPA at COS?
Yes. After you calculate a semester's GPA, click "Save as semester" to add it to the built-in CGPA tracker, which then computes your cumulative GPA across every saved semester using the standard weighted formula (Σ SGPA × credits ÷ Σ credits). You can save semesters by course (full breakdown) or quick-add a past semester with just the SGPA and credit hours. Locking, renaming, and deleting saved semesters are all supported, and the tracker shows a running CGPA plus a trend arrow versus your previous semester.
How do I convert SGPA to CGPA at COS?
Your CGPA is the credit-weighted average of every semester's SGPA. The formula is: CGPA = (SGPA₁ × credits₁ + SGPA₂ × credits₂ + … + SGPAₙ × creditsₙ) ÷ (credits₁ + credits₂ + … + creditsₙ). On this page, add each semester to the CGPA tracker (either by course or as a quick SGPA + credit-hours entry) and the calculator runs the conversion for you on every save, edit, and delete — no manual arithmetic required.
Can I add past semester GPAs without entering every course?
Yes. On the My CGPA Tracker tab, click "Add semester" and choose the quick-add option. You enter just the SGPA and the credit hours for that semester — no course-by-course breakdown required. It works as a GPA calculator with previous semesters support, or as a GPA calculator without course details when you only remember the SGPA from your transcript. Quick-added and course-by-course semesters can be mixed freely; both contribute to your CGPA using the same credit-weighted formula.
Is my CGPA tracker data sent to your servers?
No. Your saved semesters are stored locally in your browser only — nothing is transmitted to GPAWise. A "Clear all tracker data" button is always available on the tracker tab to wipe the data on demand.
Is this College of the Sequoias (COS) GPA calculator free?
Yes — GPAWise is completely free to use. There's no signup, no paywall, and your inputs stay in your browser.
Why is an A+ worth the same as an A?

The California Education Code caps GPA-bearing grades at 4.0, so an A+ is notated on the transcript but does not exceed the 4.0 grade-point value of a regular A.

Source: Academic Regulations and Policies, College of the Sequoias 2026-2027 Catalog — verified Aug 2026

Why doesn't COS give a C- grade?

The California Education Code (Title 5, Section 55023) does not allow a C- grade to be reported, so College of the Sequoias' scale goes from C+ directly to D+.

Source: Academic Regulations and Policies, College of the Sequoias 2026-2027 Catalog — verified Aug 2026

Does every professor use plus/minus grading?

No. Plus/minus grading is optional; individual faculty members decide whether to use it and announce their choice at the start of each semester.

Source: Academic Regulations and Policies, College of the Sequoias 2026-2027 Catalog — verified Aug 2026

GPAWise is an independent tool and is not affiliated with, endorsed by, or sponsored by College of the Sequoias. University names and trademarks are the property of their respective owners. Grading data is reproduced for reference — always verify with your institution.

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