Study Guides
Student guides for better academic planning
These guides explain the formulas and decisions behind StudyCalc calculators so students can plan grades, attendance, deadlines, and study time with more confidence.
Read in KoreanHow to Keep a 75 Percent Attendance Requirement
Learn how to plan absences, recovery classes, and remaining attendance when your course has a 75 percent attendance rule.
What Grade Do I Need on the Final Exam?
Understand the final grade formula and estimate the exam score needed to reach a target course grade without guessing.
How to Break Down a Weighted Course Grade
Learn how assignments, quizzes, projects, exams, and participation combine when a course uses weighted grading categories.
Can I Still Pass This Course? A Practical Check
Use current weighted contribution and remaining assessment weights to decide whether a passing target is still reachable.
How to Plan an Assignment Before the Due Date
Turn a project or homework deadline into daily work blocks using estimated hours, available days, and no-study dates.
How Many Study Hours Do You Need Before an Exam?
Plan exam preparation by estimating topic difficulty, available days, review time, and realistic daily study capacity.
GPA vs Weighted Course Grade: What Is the Difference?
Understand the difference between GPA, course percentages, credits, and weighted category grades before planning academic goals.
How Late Assignment Penalties Affect Your Grade
Estimate how daily late penalties, assignment weight, and original score can change both the assignment grade and course grade.
School Days vs Calendar Days in Academic Planning
Learn when to count only school days instead of every calendar day for attendance, assignments, study plans, and deadlines.
Semester Grade Planning for Students Who Want Control
Build a semester grade plan from current scores, remaining weights, attendance requirements, assignments, exams, and GPA goals.