One on one

• Physics one on one: A was dragging his cart on the floor. He had filled the cart with sand. Then he continued walked in to the sandbox dragging the full cart and of course slowed down. I was thinking how he could comprehend the concept of friction this way, first hand, when he turned to me and concluded: "the cart gets heavier in the sandbox"! Well, that's the beginning!
• Culinary one on one: A makes cake for the bees in the park; ingredients: sand and water.
• Fluid mechanics one on one: A was trying to bring water to the sandbox. First he used his bucket and filled it up to the rim, it got too heavy to carry, so he emptied most of it and brought a little water to the sandbox. In his next trip to the water fountain he took his small container and more conveniently brought some water, splashed big drops here and there on his way. On the last trip he took his sieve to the fountain, he had no difficulties bringing that one back!
• English one on one: I decided we needed to speak English in the park to make A and the park environment aware of each other. It helped with A's shyness in responding to English speakers. Today an older girl at the fountain started talking to him like a big sister; I could not hear her but she was demanding some thing or directing him to do another thing. A responded very firmly that he was carrying some water for his cake he was making for the bees. The girl stopped talking!