Spindle Box - MONTESSORI Mathematic Lesson скачать в хорошем качестве

Spindle Box - MONTESSORI Mathematic Lesson

Spindle Box. Numbers One to Ten (First Group) Prerequisite : Sand Paper Numbers Number Rods Material: One box divided into 10 compartments or two boxes divided into 5 compartments each. The numbers 0 to 9 are printed on the back of each compartment in sequence. A basket with forty-five spindles A basket with eight ribbons/ties https://www.nienhuis.com/us/en/spindl... Presentation: Invite the child Introduce the activity, introduce the several materials to bring Show him how to carry the material (The spindle box, the basket with spindles and the basket with ribbons) Have the child bring the material to the table Sit down Review the numbers on the box randomly with the child (except zero) Point number 1, ask what number is it? the child say 1 Pick 1 spindle from the basket and place it on your palm, holding it like a feast and count/ say: “one” Then place it on the corresponding compartment in the box Point to number 2, ask what number? The child say 2 Pick two spindles, one at the time place on your palm and hold it Put them on the table Take a ribbon, lay it out on the table Place the spindles on top in the middle of the ribbon Tie the spindles together Place it in the corresponding compartment Do the same up to number 4 and invite the child to do on his own with number 5,6,7,8,9,10 Offer the child help when tying the spindle When the child finish Point to compartment 0, say this is zero, there is nothing there Show that the compartment is empty Pause Show the child to put them away Untie the spindles starting from 9. Place the spindle in the basket one by one Note: If the child cannot tie, he can do it without tying but he definitely has to put the spindles in his hand and hold it (inside the palm of his hands) so he can feel the difference between 1 spindle and many spindles. After this presentation, introduce 0 on sand paper numbers Following Exercise The game of 0 Invite a group that already know their numbers Give different commands with actions For example: Johny clap 5 times, Linda jump 2 times Finally ask a child to do something 0 times And ask: why you not doing anything? The answers : Because zero is nothing Control of Error: If the counting has been incorrect, at the end there would be insufficient numbers of spindles in the compartments or some remaining in the basket Direct Purpose: The Spindle clarify the idea that symbols represent a certain quantity of the separate object The spindles make it more evident that each numeral made up of single units To introduce the concept of 0 and its symbol To reinforce the natural sequence of numerals Indirect Purpose: To reinforce the idea that no other symbols than 0 to 9 in mathematics Age: 3 1/2, 4