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Getting Students to Work Together in Cooperative Groups

One of my colleagues completed a Leadership Project with her ten students that I want to share with you. She had two similar 100 piece puzzles. (The puzzles are fairly inexpensive at Walmart or Dollar General.) Kay took these two similar puzzles which had alike colors/pictures on them and mixed them up. She then separated them into two baggies, and put each baggie in one of the original two boxes.

The class numbered off, 1-2-1-2...and so on, and then separated into two groups. At first, the students thought this was going to be a race to see which group could complete their puzzle first; however, each group started at the same time, writing the starting time on the board. After that, Kay didn’t say a word, and answered no questions! She simply observed the students. The students tried asking her, "Hey we don’t have all the edges; these pieces don’t match; are these the right puzzles?" Something is wrong; what's up?"

Kay waited to see who would take the lead to combine the groups, and how they joined. She wondered, "Would they join peacefully? Would they gather and form one group; two new groups; work together, or divide again?"  As she continued to observe, she began to write names on the board of those who were positive and took leadership. She then wrote the time on the board when they commenced to form one group.

When they finished, she held a Socratic Seminar (an Avid strategy) about how they felt concerning the activity. One student, who did not want to join a group in the beginning, became so involved during the project that he actually was the leader in getting the groups together.  It was one of those fantastic teacher moments!

Kay's students learned quite a bit from the activity since in reality, this is how life, social, and work environments are. She pointed out that they may not have a project that is going well, but by joining together with another group, you can problem solve, gain assistance, and acquire more pieces to your puzzle to accomplish your project.
$1.80

Since working together doesn't seem to be a skill that comes naturally, I use this activity with my college freshman as they begin their final group projects. Plus, as you think about your class and are puzzled about how you can get your students to work well in cooperative groups, keep this activity in mind.  It might just put the pieces together for you.

If your class enjoys cooperative learning, try this rubric for grading co-op groups.

Using the Periodic Table to Create Science Bulletin Boards


Only $4.00
As many of you know, my husband teaches middle school science. He has never been one to do bulletin boards, never has been and never will be. My daughter (also a teacher) and I usually construct them for him. For many months now, I have been looking for individual tiles of the periodic table.  I saw a bulletin board on Pinterest (one of my favorite places to gather ideas) that I wanted to recreate for my husband's science lab. I finally turned to Teachers Pay Teachers (where I should have gone in the first place) and asked in the Forum if anyone had such an item. I found that The Triple Point had just what I was looking for. It was a set containing 118 images of Periodic Table tiles, one for each of the 118 elements. Since the resource was only $4.00, I purchased and downloaded it immediately.

After copying the individual tiles onto card stock and laminating them for durability, I laid out the bulletin board (see below). To be honest, my husband did staple everything onto the board as well as arrange the other items. Didn't he do a great job?


In case you can't read the meme in the middle, it says, "That will be $5.00 for the Electrons; the Neutrons are Free of Charge." After all, every classroom needs a little bit of humor!

A Dinner Dilemma - Using Math to Solve How Many Bites a Child Must Eat at Dinner

Using Math to Solve
How Many Bites a
Child Must Eat
Being a grandparent lets you try some new discipline methods that you never thought of as a parent. My grandchildren don't always like what I serve for dinner (Unbelievable, isn't it?); so, many times some food is left on their plates. My children want their children to at least take a bite of everything on their plate which often times feels like a monumental task for our grandchildren. The solution? I have an oversized sponge die on hand for such occasions. The child who doesn't want to eat something rolls the die, and the number that comes up is how many bites they must take before dessert is served. Now, the child must argue with the die and not the parent or me! (It's difficult to argue with an inanimate object.)

Besides taking care of a dinner dilemma, my grandchildren are learning to subitize sets. (Oh, there's the math part of this article!) Since there are no numbers on the die, only dots, the child must count the dots to find out the number. Surprisingly, even the youngest are learning to recognize the dot patterns and can state the number of dots without counting. This indicates they are learning to subitize sets, a necessary prerequisite to memorizing the math facts, especially the multiplication tables. If you aren't sure what subitizing sets means, go back and read my blog posting entitled Can't Memorize Those Dreaded Math Facts. In the meantime, enjoy a new way to enjoy dinner because it is pretty dicey!

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$3.35

You might like a math game that uses dice. It is called Bug Ya and can be purchased at my TPT store. Three games are included in the four page math resource packet. One is for addition and subtraction; the second is for multiplication, and the third game involves the use of money. The second and third games may involve subtraction with renaming and addition with regrouping based on the numbers that are used. All the games have been developed to extend the recall of facts through playful and intelligent practice. Be sure and download the preview.

Let's Go Fly A Kite - Using the Correct Geometry Term for Diamond!



This was a comment I received from a fourth grade teacher, "Would you believe on the state 4th grade math test this year, they would not accept "diamond" as an acceptable answer for a rhombus, but they did accept "kite"!!!!!  Can you believe this? Since when is kite a shape name? Crazy."

First of all, there are NO diamonds in mathematics, but believe it or not, a kite is a geometric shape! The figure on the right is a kite. In fact, since it has four sides, it is classified as a quadrilateral. It has two pairs of adjacent sides that are congruent (the same length). The dashes on the sides of the diagram show which side is equal to which side. The sides with one dash are equal to each other, and the sides with two dashes are equal to each other.

A kite has just one pair of equal angles. These congruent angles are a light orange on the illustration on the left. A kite also has one line of symmetry which is represented by the dotted line. (A line of symmetry is an imaginary line that divides a shape in half so that both sides are exactly the same. In other words, when you fold it in half, the sides match.) It is like a reflection in a mirror.

The diagonals of the kite are perpendicular because they meet and form four right angles. In other words, one of the diagonals bisects or cuts the other diagonal exactly in half. This is shown on the diagram on the right. The diagonals are green, and one of the right angles is represented by the small square where the diagonals intersect.
Clip Art by My
Cute Graphics

There you have it! Don't you think a geometric kite is very similar to the kites we use to fly as children? Well, maybe you didn't fly kites as a kid, but I do remember reading about Ben Franklin flying one! Anyway, as usual, the wind is blowing strong here in Kansas, 
so I think I will go fly that kite!

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$2.50
This set of two polygon crossword puzzles features 16 geometric shapes with an emphasis on quadrilaterals and triangles. The words showcased in both puzzles are: congruent, equilateral, isosceles, parallelogram, pentagon, polygon, quadrilateral, rectangle, rhombus, right, scalene, square, trapezoid and triangle.  The purpose of these puzzles is to have students practice, review, recognize and use correct geometric vocabulary. Answer keys are included.

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