Calculators : A Blessing Or A Curse?

Love them or hate them, calculators are here to stay. One of the ugliest things I saw as a math educator happened in my first year of full-time teaching. I was watching my students as they did a test. This group of students were doing university level math as part of their economics degree.

I wandered over to see how one of my best students was performing. This student, I was confident, would do well in the test, and indeed get an A for the subject. I was right. But what I saw as I looked over her shoulder will stick in my mind until the end of my career.

The student had almost completed a difficult problem. All that remained to get the right answer was to multiply one and a half by two. A piece of cake, for that student's ability and academic level. Then, to my horror, the student reached for the calculator, and punched in the keys : 1 . 5 x 2 =

I could hardly believe it. How could this student be doing so well in math, even up to university level, and still need a calculator for a result like that? Amazing!

There's no question that calculators are a useful tool. Kids should be familiar with them before leaving school, if they are to function effectively in modern society. A calculator makes arithmetic faster and more accurate, by transferring part of the brainwork to electronic circuitry. What is the effect of all this on a student learning math?

The uninformed, general attitude to the use of calculators at any age appears to be that using them is "cheating". This is understandable, if regrettable.

Calculators are excellent for exploring number. Using a calculator can free children's

minds to help them to concentrate on the patterns that the numbers are making, thus helping them to think mathematically.

Calculators have built in them the structure of the place value system, the use of signs and symbols and mathematical ideas such as decimal notation and negative numbers. This makes them ideal for children learning mathematical ideas.

Cool Fun Math Games
Math games are stimulating channel for your kids and even for students for them to be knowledgeable of math problems, from learning simple addition to fractions in a more enjoyable way. Not all people, especially the young ones, are interested in math, especially when the number gets bigger and formulas get complicated. Cool fun math games not only encourage quick thinking, but they also drive a person to be competitive in a healthful way. Math games vary; from a classic More... Cool Math Games Benefits for Kids
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When choosing mathematical games, talk to the teacher or personal tutor of your child and ask him what areas of mathematics he is specializing and teaching in school. Make yourself familiar to the favorite characters, colors and/or objects of your child. There are numerous mathematical games that feature themes in order to draw or keep the interest of every child. Select games that concentrate on the math skills being worked on by your child. Find out for yourself what types More... Division Math Game Ideas
One of the best objects to use for motivating students to eagerly learn division is food. You can teach them basic division concepts by using a big cookie cake. A pizza cutter can be used to divide the cake into four, eight, twelve, and so on. It is also a good idea to give each of the students a piece of smaller food item, such as a loaf of bread or a slice of cheese, and ask them to divide More... Offline Cool Math Games
Since the generation today heavily relies on technology and gadgets, people play games that are found in the computer and in their phones. If you are looking for cool math games to play with your toddlers and kids, you can actually help develop their imagination and creativity skills in addition to the mathematical lessons that they will learn through offline games. One of the easiest but very practical games that you can play is the grocery store game. In this More... Super Fun Math Games
If you want a really fun mathematical game for your students, why not transform them into popcorns? Yes, you have read it right. In this game, you will ask the students to “pop” like popcorns from their respective seats in the classroom when they solve the problem on the card. When the specific flashcard of a student is presented, he must pop up from the seat and loudly say the correct answer. Start from one end of the classroom to More... Multiplication Math Game Ideas
In a multiplication math game, you can use dominoes that measure students’ skills on one- or two-digit multiplication. Put the dominoes in the middle of students the same way as a typical domino game. This game can be played by students either in pairs or one by one. The first pair or student to reach one thousand for two-digit multiplication or one hundred for one-digit multiplication will be declared as the winner. Every player takes a turn removing dominoes out More... Cool Math Games – The Crazy Tax Game
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Math Blaster This cool game has been around for approximately twenty five years. The present incarnation of Math Blaster is a fun online game featuring a futuristic theme. A player participates in the ranks of this game’s Intergalactic Space Patrol, defending the galaxy by playing arcade- inspired games and solving puzzles. Although this is an online game, Math Blaster requires you to download from the internet its Unity 3D (three-dimensional) software engine. Since this is played by multiple players, Math More... |