Trend Enterprises: Three-Corner Multiplication and Division Flash Cards, Interactive Self-Checking Cards, Exciting Way for Everyone to Learn, 48 Two-Sided Cards Included, Ages 8 and Up

These flash cards were amazing!! They taught my daughter how to do her multiplication/division.

Great learning tool for practicing multiplication. It makes math more interactive and less boring for kids. The cards are sturdy and easy to use. Good resource for extra practice at home or in the classroom.

This is listed as a toy, but you are undoubtedly aware it is an educational tool. I recently attended conferences for my twin 10 year-olds (fourth graders) and both their teachers mentioned they need improvement on their multiplication facts. The reason is that in third grade they were taught only that multiplication is the same as serial adding and they were never taught their multiplication tables. I was very irritated by this last year and had them work on memorizing the tables anyway, but over they summer much of that disappeared. However, my son's teacher said to try flash cards and mentioned these specific ones and now I see why! They not only teach them multiplication (just cover the top number with your hand) but also division (cover either of the bottom numbers with your hand)! And when you do each of the corners at the same time, it reinforces the link between multiplication and division, how the three numbers are linked in both directions. There are probably more high-tech ways to learn this stuff...heck, I love technology...but sometimes something simple and inexpensive can work just as well and this is one of those cases.

These are good cards and helpful with both multiplication and division. I would have given them 5 stars however, it's difficult to really "flash" them and work for fluency and speed because, my clever little guy can see the answers if you don't keep them on your lap and carefully cover the corner with the answer. All of this takes a little fumbling and slows down the process. However, they are good for helping with division and early pre-algebra concepts. 21/3=7, 7x?=21).

This product works with multiplication and division. A great warm-up I use it in tutoring and often given to students to work on their own.

Good for centers.

These have been great for my 3rd grader to learn his multiplication facts. He and his sister in first grade have actually been getting these out for fun this past week. I love how it shows the relationship between three numbers, which will make it easier to learn division. The little notch at the bottom of the triangles make it easy to hold the card as I am flipping through them to ask my son the facts. to work on multiplication I just pull the front card up so that the bottom 2 numbers can be seen, but the top number, which is the answer for the multiplication, is still hidden.

The NOTCH at the bottom, which no other brand has, make these three-corner flash cards the quickest, easiest cards for anyone to use. When these cards are dropped, because of the notch, it takes no time at all to gather them into a pile that is ready to use. Also, the colors are really bold and bright. The products are one color and the factors another color. As a classroom teacher, I have tried cheaper brands and even making my own, but no longer. TREND’s Three-Corner Flash Cards are the best way to help students learn their facts. Children can use these alone, in pairs, or in groups. I even show my parents how to use these cards so they can them at home. Oh, and MY STUDENTS LOVE THESE CARDS!!!!! They are so excited when their parents, or Santa, gets them a set for home.

MUY BUENO!!!!!! sirve desde las primeras tablas y a manera de juego entre padres e hijos, tutores o maestros y alumnos. Creo una herramienta excelente para escuelas y la casa. Lo recomiendo!

What a great product to teach kids the association between multiplication and division. Great service and prompt delivery!

Great flashcards. Love that you can practice both multiplication and division with them. Amazing invention.

Muy útil y de buena calidad.

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