|
Dear Parents,
During these last few weeks, the children have been working with number concepts and various number computations. The ideas of patterning , sorting and classifying, comparing, counting and graphing which the children have been working on during the year is the foundation on which this work with number is based. The children will explore the relationships between the operations of addition and subtraction, representing these relationships first with concrete materials and then with numerical symbols.
Research has shown that too many children learn to give the correct answers to problems they have no understanding of whatsoever. Children should not be asked to decode symbols on a page and try to covert those symbols into meaning for the purpose of filling in the “correct answer”. Children should have meaningful mathematical experiences and use mathematical symbols to record those experiences. For example, the children might explore the number 6 with toothpicks and create designs like the following:
Then the children might analyze their work and write an equation to describe their design:
In this activity each individual child’s thinking and contribution is highly valued. The child’s senses, creative powers, and mathematical skill is involved at a much higher level than with pages and pages of drill.
If you would like to reinforce number operations at home during the next few months, you might do any of the following activities:
1. Ask your child to guess the number of any of the following items in your home and then count them together: beds, rooms in the house, pillows, windows, doors, dolls, trucks, stuffed animals, clocks, shoes, stairs or chairs.
2. While watching T.V. count the number of commercials they show during each commercial break. Can you guess how many commercials there will be before the next break? How many commercials are there altogether during the show?
3. Look for objects around the house that have numbers on them: clocks, telephone, house number, radios, shoes, clothing labels, TV set, bathroom scales, prices on objects, pages in books, newspapers etc. Discuss the purpose of the numbers with your child.
4. Check to be sure that your child can tell you his or her phone number and address.
I hope you enjoy these activities, feel free to call if you have any questions.
Mrs. Sanfilippo
|