How long does the test take?

The time varies by difficulty level, typically 15-30 minutes. A timer is displayed throughout the test.

Can I go back to previous questions?

Yes, you can navigate freely between questions within each section using the Previous and Next buttons.

What happens if time runs out?

The test will automatically submit your answers when the time limit is reached. Unanswered questions are marked as incorrect.

Can I retake the test?

Yes, you can retake any test as many times as you like. Each attempt generates fresh questions from our question bank.

How are scores calculated?

Scores are based on the number of correct answers divided by total questions, with a breakdown by topic category.

Kontrol Inhibitori

Go/No-Go

Ketuk setiap huruf kecuali satu.

Difficulty

Durasi

Tentang latihan ini

Go/No-Go mengukur kontrol inhibitor - kemampuan untuk menghentikan respon yang telah disiapkan ketika sinyal langka muncul.

Karena sebagian besar percobaan adalah 'go', respon motor menjadi otomatis. Sinyal 'no-go' memaksa Anda untuk membatalkan di tengah impuls.

Alarm palsu (merespon pada no-go) menunjukkan kekurangan dalam kontrol. Penghilangan (melewatkan target go) mencerminkan penurunan kewaspadaan.

Latih untuk pengaturan impuls yang lebih baik dan perhatian yang berkelanjutan.

Ilmu pengetahuan

Each test is constructed using Item Response Theory (IRT) and Classical Test Theory (CTT) to ensure reliable measurement of knowledge and ability across different difficulty levels.

Questions undergo rigorous review including difficulty calibration, discrimination analysis, and distractor effectiveness evaluation to maintain high assessment quality.

Cara bermain

Ketuk (atau tekan Spasi) untuk setiap huruf - KECUALI huruf X.
X ditampilkan dalam warna merah untuk membantu.
Jadilah cepat tetapi tidak refleksif.
Penghilangan dan alarm palsu dilacak secara terpisah.

Go/No-Go

Kemajuan Anda

Sesi selesai

Tentang latihan ini

Ilmu pengetahuan

Cara bermain