Leçon #5 sur 9⏱️ 10 Minutes

Typing Posture & Healthy Ergonomics

Protect your back, wrists, and eyes with perfect keyboard posture.

Étape 1 : Comprendre le Concept

Sitting comfortably with proper ergonomics prevents neck stiffness, wrist fatigue, and slumped shoulders. Follow the 90-90-90 rule: knees bent at 90 degrees with feet flat, hips at 90 degrees in the chair back, and elbows at 90 degrees with wrists floating level with the spacebar.

Étape 2 : Voir le Fonctionnement (Carte des Doigts)

Look at your wrists: they should float gracefully above the desk in a gentle dome, like holding a fresh apple or bubble, rather than resting heavily on sharp desk edges.

Interactive Finger & Key Guide⚡ Unlimited Text Stream Active

⌨️ Layout:

🎯 Active Guide: Home Row

Single Finger Drills:

Home Row (ASDF JKL;) • Unlimited Practice Stream

WPM0

ACC100%

🔥0

KEYS0

⌨️ Type any key to start

🖐️Active Key:SPACE

Finger:Thumbs (Spacebar)

💡 Rest all 8 anchor fingers on ASDF and JKL;

2é

7è

9ç

0à

°)

⌫ Retour

Tab

¨^ ¨

£$

µ*

Verr

%ù %

↵ Entrée

⇧ Maj

Ctrl

Alt

␣ Espace

Alt Gr

Ctrl

🖐️ Graphical 10-Finger Touch Typing Anatomy 🖐️

Click any finger below to switch guide and start its unlimited typing stream

👈 LEFT HANDHome Keys: A - S - D - F

A (1 Q Z)

Pinky

S (2 W X)

Ring

D (3 E C)

Middle

F (4 5 R T G V B)

Index ⭐

Space

Thumb

LEFT PALM BASE

👉 RIGHT HANDHome Keys: J - K - L - ;

Space

Thumb

J (6 7 Y U H N M)

Index ⭐

K (8 I ,)

Middle

L (9 O .)

Ring

; (0 P / ' ↵)

Pinky

RIGHT PALM BASE

🎨 10-Finger Color Legend

Left Pinky (A)

Left Ring (S)

Left Middle (D)

Left Index (F)

Thumbs (Space)

Right Index (J)

Right Middle (K)

Right Ring (L)

Right Pinky (;)

💡

Rappel Tactile Important

Repérez les petits ergots en relief sur les touches F et J avec vos index !

Ne regardez jamais vos doigts

Étape 3 : Essayer (Pratique Rapide)

👉 Consigne Rapide : Sit back in your chair, plant both feet flat on the floor (or a footstool), relax your shoulders, and float your wrists above the keyboard.

Étape 4 : Exercice Pratique Interactif

Réalisez l’exercice ci-dessous avec vos doigts bien placés sur le clavier :

Interactive Drill Engine