What Is the National Achievement Test (NAT)?
The National Achievement Test (NAT) is a standardized test conducted by the Department of Education (DepEd) to assess the academic performance of Filipino students at key stages. It measures how well students have learned the competencies in subjects taught in basic education.
The NAT helps DepEd understand which areas of learning need improvement—both in schools and across the country. It is not meant to rank or punish students; it is primarily for measuring overall learning quality.
Purpose of the NAT
The National Achievement Test aims to:
- Measure how well students mastered the competencies in major subjects
- Identify strengths and weaknesses in the curriculum
- Help DepEd improve teaching methods and materials
- Provide feedback to teachers, schools, and policymakers
- Track the performance of the Philippine education system over time
For students and parents, the NAT is a way to understand how prepared learners are in essential subjects.
Who Takes the NAT?
DepEd typically administers the NAT to the following grade levels:
- Grade 6 students – end of elementary level
- Grade 10 students – end of junior high school
- Grade 12 students (in some years) – end of senior high school
The specific grade levels may change depending on DepEd policies for the year, but Grade 6 and Grade 10 are the most consistent.
Test Format and Subjects Covered
The NAT is a multiple-choice exam that evaluates students in core subject areas. The subjects usually include:
For Grade 6:
- English
- Filipino
- Mathematics
- Science
- Araling Panlipunan
For Grade 10:
- English
- Filipino
- Mathematics
- Science
- Araling Panlipunan
For Grade 12 (if administered):
- Core subjects based on SHS curriculum
- 21st century skills
- Problem-solving and critical thinking
Each subject has several competency-based questions to measure understanding, application, and analysis.
Is the NAT Required?
Yes. The NAT is a DepEd-mandated assessment. Schools across the country must participate, and students are encouraged to take it seriously even though the score typically does not affect grade reports.
When Is the NAT Administered?
The NAT is usually conducted toward the end of the school year.
Exact dates may vary depending on DepEd’s annual schedule and regional announcements.
Schools typically release notices weeks in advance, so students and parents can prepare.
How to Prepare for the NAT
Even though the NAT is not a pass-or-fail exam, preparing can help students feel confident and perform better. Here are practical tips:
Tips for Students
1. Review your notes and textbooks
Focus on the core subjects: English, Filipino, Math, Science, and Araling Panlipunan.
You don’t need to study everything—just the fundamentals.
2. Practice answering NAT-style questions
Answering NAT reviewers can help you get familiar with multiple-choice formats and time pressure.
3. Strengthen basic skills
The NAT includes many questions on:
- Reading comprehension
- Problem-solving
- Logic
- Vocabulary
- Data interpretation
These skills improve naturally when students read regularly and practice solving problems.
4. Sleep early before exam day
A good night’s rest can improve focus, memory, and test performance.
5. Eat a healthy breakfast
Avoid taking the exam on an empty stomach. Light but energizing meals work best.
6. Manage your time
Don’t spend too much time on one difficult item—move on and return to it later.
Tips for Parents
1. Create a study routine at home
Set short review sessions instead of long, tiring study hours.
2. Provide practice reviewers
Many reviewers are available online and in bookstores, especially for Math and Science.
3. Encourage reading habits
Reading improves comprehension, which benefits all NAT subjects.
4. Support your child emotionally
Remind them that the NAT is not a competition.
It simply measures how well they understand the lessons.
5. Prepare everything the day before
This includes:
- School uniform
- Test permit (if needed)
- Pens and pencils
- Snacks and water
6. Ensure they sleep and eat well
A well-rested and healthy child performs significantly better in exams.
Frequently Asked Questions
Is the NAT graded?
Yes, but the scores are used only for assessment and educational planning. They normally do not affect academic grades.
Can students fail the NAT?
No. There is no failing or passing score. It’s a diagnostic test.
Is the NAT required for graduation?
No, but participation is required by DepEd for monitoring and evaluation.
Are NAT reviewers available online?
Yes, many free reviewers exist. Students can also use past modules and textbooks to study.
Why the NAT Is Important
While the NAT doesn’t affect student grades, it plays an important role in understanding the quality of education in the Philippines. Good NAT results can help schools secure better support and resources.
For students, it’s an opportunity to test their learning and build confidence.
Looking for More Education Guides and Resources?
If you need more study tips, guides, scholarship updates, and helpful articles for Filipino students, you can explore more resources at EdukSama.com.
It’s a growing platform dedicated to making education simpler and more accessible for everyone.
Final Thoughts
The National Achievement Test is more than just an exam—it’s a tool to help improve the Philippine education system. Whether you’re a student taking the NAT soon or a parent supporting your child, preparation and a positive mindset make a big difference.
With the right guidance and consistent study habits, any student can feel confident and ready for the NAT.