"tutorialDescription":"In this tutorial, you'll discover how to express numbers visually using simple hand gestures. Each number has a unique sign that involves specific finger placements and hand movements. We'll break down each number step by step, providing you with clear instructions, images, and videos to help you learn effectively.",
"tutorialDescription":"Teach signs for everyday objects and activities, such as eat, drink, sleep, book, pen, etc.\nIntroduce signs for common words used in daily life.\nProvide visual demonstrations and interactive exercises for learners to practice using these signs.",
"tutorialDescription":"Teach signs for family members, such as mother, father, sister, brother, etc.\nIntroduce signs for common family-related words, such as family, love, and home.\nProvide visual demonstrations and practice exercises for learners to practice these family signs.",
"tutorialDescription":"Teach simple conversational phrases, such as \"What is your name?\" or \"How are you?\"\nIntroduce signs for common question words and phrases.\nProvide visual demonstrations and practice exercises for learners to practice these conversational phrases.",