Adrian 42 months (3.5 years old) | LANGUAGE 🔤 ✍️ | MATH 🔢 ✍🏻️Writing Down Solved Equation (Montessori 🔢 Math 🎥 Lesson)
Adrian 3 years | Adrian 42 months (3.5 years old) | MATH 🔢 Addition Strip Board (Montessori Math Lesson)
Adrian 3 years | MATH 🔢 🔢 Number Extensions with sandpaper, sensory tray, marbles, play dough, counters, and spindles