Friday, December 28, 2012

DIY Friday - Project #3


For our third DIY Salvager project, we decided on some clothespin racers found on the Almost Unschoolers blog. We thought it would be cool to make clothespin monster truck racers by using big plastic juice lids for wheels instead of buttons! But we ( meaning me) also didn't think about the relative size of the lids to the clothespin, and if they would actually fit, before we started the project!



So the little voyagers designed and colored paper hubcaps to fit inside the lids...

And they cut them out...

And they colored their clothespin with sharpie markers...

 Measured the straws...
Cut them...
I drilled holes in the lids...

 We attached the wheels... (these ones are backwards - they needed to have the flat surface facing inside) attempted to put the monster wheels on the clothespins... and quickly learned they wouldn't work! Too Big! The front and back wheels touched because the clothespin wasn't long enough, so the wheels wouldn't spin...OOPS!

But no worries, we had a whole bag of lids, and so we dug out some smaller ones, cut the hubcaps down to size...
And finished putting the racers together.....again!

*     *     *     *     *
And then it was
RACE TIME!

We made some predictions -- High Ramp, Low Ramp, Faster, Slower, Distance... While racing the little cars down our ramp was great fun, they weren't exactly built for a science experiment. The wheels tip out and don't stay lined up when little voyagers put too much pressure on them. This was a reoccurring problem with little Spiderman's racer.


So, even though our science experiments were a bit of a flop, the little voyagers sure did have fun racing the clothespin cars. 




It kept them busy for quite some time!

Friday, December 21, 2012

DIY FRIDAY- Project #2



This Week's DIY project was the "Watch Me Grow" game. We found this project on The Crafty Crow, who linked to El Hada De Papel:

Materials/Supplies Needed

toilet paper tubes (or any paper tube cut to size)
cardboard strips cut to width of flattened toilet paper tube
ruler (with centimeters, if available)
pens, pencils, markers or crayons
die (for playing the game)



 Using the ruler, mark each centimeter on the long sides of cardboard strip. 
We marked 27 centimeters, but 30 is a nice round number ;-)
(Number the lines on both sides to make addition easier when playing the game.)
 Flatten paper tube and draw a person, animal, or any creature that has legs.
Draw legs so they match up with the paper rolls legs, when it is slid onto the cardboard strip.
All Done! 
Ready to Play?

 *     *     *     *     *
Race to the Top!

          How to Play the Game            

1. Start with your toilet paper roll at the bottom of the card board.

2.Roll a die.

3.Then move up that many lines.

4.Pass the die to the next person.

*     *     *

Who ever gets to the top first wins!

*     *     *

Credits: "How to Play the Game" instructions written by Rosetta.

How to modify the game for more advanced math students:  You can make this game harder by having the children roll two dice and have them subtract the lowest number rolled from the highest number rolled :)


Thursday, December 20, 2012

It's Raining M&M's!




It's been raining here the last couple of days and the kids are beginning to go a bit stir crazy, so I decided to pull out the big guns..That's right CANDY! 

Instead of them each working on their individual math lessons, we did a group lesson in M&M math.

*     *     *

What you will need:

Paper (we used legal size, you can tape two pieces of regular paper together)

M&M's (one pack per child)

Markers, crayons or colored pencils in: Red, orange, brown, blue. yellow,and green

Black Marker or pen

Cup

Ruler

or...you can use our printables (coming soon) and a pack of M&M's

First have your child trace the cup one circle for each color M&M (you can do this for them if they are on the younger side)




Next have your child print or trace the name of each color above it's corresponding circle.
Under each circle have them draw a line (they will be writing the amount of the color here)
Next give the instruction "You may eat the m&m's after we finish our math game. 

DO NOT EAT THEM BEFORE!" This may need to be repeated.



Have them open their pack of M&M,s and empty it in front of them, ask them to look carefully and estimate how many they have. Write that number on the top of the paper. They can also estimate how many they have of each color.




Now have them start sorting by color.

When they have all been sorted have them count each color and write the numeral on the line below.

If they estimated each color, have them see how close they were.



Next we will graph them (The graph was made ahead of time using the ruler, each square is 3/4 of an inch and numbered up to 19) Have them color a circle for each M&M at the bottom of its row.

Then have them place the M&M's inside the graph and mark where they ended. They can use this graph to check there counting from the previous sorting and counting exercise.


Ask the questions: Which has the most? Which has the least? Are there any that are equal? Older children can also be asked if there are any that are half the amount of another color. Have them note their answers on the graph. For young children, you can lead them and just have them make a mark with the color that is the most or least. 



We stopped there half way through they M&M Math Book....they did so well that we decided they could go ahead and eat them! We will follow up on our next rainy day with the remainder of the book Multiplication and Division..we will see how our 3, 5 and 7 year-old handle that.

P.S. Spiderman woke up today asking to do math, more specifically, M&M math. He took our math seriously and the M&M's were an added bonus.

CREDITS: Photos and text by Mama Voyager

Tuesday, December 18, 2012

Teaching Numbers First

Image from Totally Tots

While looking through some math books I had saved in my Google Library, I found one published in 1892. The preface surprised me! It seems that "old school" education is always being criticized as "drill and kill" and/or "not engaging," etc. The real surprise was the method employed in the book was nothing new:
The Preface continues:

The object of every teacher is  to present numbers that the mind of the child may grasp firmly the facts concerning them, and hold these facts tenaciously by the law of association. Success lies in requiring the child to show what he is talking about, and in following the "step by step" rule. The book illustrates these two principles. It abounds in examples which have not before appeared in print, and which are calculated to interest the child from their close connection with his varied experiences. It gives suggestions for versatility of drill, and illustrates in detail the teaching of a hundred topics.

And concludes with this:

It is hoped that this book will find a welcome among all persons interested in leading children by easy and sure paths to a knowledge of numbers.
G. A. WENTWORTH.
E. M. REED.
*     *     *     *     *
CHAPTER I.
INTRODUCTION.

For a successful teaching of Number the teacher needs a great variety of objects. Blocks, splints, sticks, buttons, paper patterns, peas, beans, corn, spools, counters, shells, pebbles, horse-chestnuts, acorns, little tin plates, cups and saucers, tin money, are inexpensive and convenient to handle. For measurements, the teacher must have inch measures, foot rules, yard measures, a set of tin measures, a set of wooden or paste-board measures, a set of weights, and a pair of scales.

The teaching of Number as far as ten does not include the teaching of figures or other signs used in Arithmetic. No blackboard work is required of the child until after he has learned the numbers below ten. There is no difficulty in learning the figures along with the numbers; the difficulty comes in learning the numbers along with the figures. So it seems best to ignore the sign in favor of the thing.

It is more convenient in these exercises to have the children stand about a table on which are the objects to be handled, and many of the directions to the class are given with this arrangement in view. 

Let the children illustrate each story with objects, until it is evident that the relation between the numbers is as clearly seen without the objects as with them. Whenever a mental picture is formed, then the material is a hindrance to the teaching. Objects are a means to an end, not the end. When an idea has been abstracted from the concrete, objects no longer have an office to perform, and should be put aside.

[Emphasis added]
First Step - Pre-Assess:

Ascertain the child's knowledge of Number before attempting any teaching of Number. Do this by skilful examination after the child feels at home in the schoolroom.
 
"Show me so many blocks (two blocks); so many beans; so many pebbles; so many spools; so many pencils."
 
"How many blocks have I in my hand? Come, whisper to me, if you know." 
After each has whispered the number, ask the class:
 
"How many spools did you show me? how many beans? how many blocks?"
Let the class answer in concert, "Two," each time.
 
"Show me two buttons; two boys; two girls; two chairs."

"Put two blocks on the table in front of you; put two buttons on the table; take one button from the table and put it under the table; put one block under the table."
 
If two be known, try three, and so on until a number is reached which is not known.

Second step in the examination:
Require the child to show some number with which he is familiar. For example, two.
 
"Take one of your two blocks away. How many blocks have you left?"
 
"If I have two horses and sell one horse, how many horses shall I then have?"
 
"If I have two pencils and lose one pencil, how many pencils have I left?"
 
"You may put one block on the table in front of you. You may put another block with it. How many blocks have you now shown me?"
 
"One block and one block are how many blocks?"
 
"One horse and one horse are how many horses?"
 
"If I have one pencil and buy another, how many pencils shall I have?"
 
"If John has one cent and I give him another cent, how many cents will he have?"
 
"If Susie has one apron and mamma makes her another, how many aprons will Susie have?"
 
"Show me two buttons. Take the two buttons away. How many buttons remain?"
 
"If there are two cows in the barn and two cows are turned out in the yard, how many cows remain in the barn?"
 
"Show me two boxes. Put one block in each box. How many blocks does it take?"
 
"If these two little girls have each a doll, how many dolls have they together?"
 
"If these two little boys have each a sled, how many sleds have they together?"
 
"If there are two nests, and an egg in each nest, how many eggs are there?"
 
"If there are two stores, and a wagon at each store, how many wagons are there?
 
"Show me two blocks. Put one of these two blocks in this box. Put another of your blocks in this box. How many boxes does it take?"
 
"If you have two hens, and each sits in a nest by herself, how many nests will it take?"
 
"If you have two spoons, and put each into a cup by itself, how many cups will it take?"
 
"If you have two cents, and give one each Sunday, how many Sundays can you give before the two cents will be given away?"
 
"If you have two pencils, and put each on a slate by itself, on how many slates will you put them?"

This outline for review is merely suggested as being searching in its nature. The aim should be solely to bring to light all the child's knowledge of Number, that the teacher may waste no time upon teaching him what he already knows. Do not hurry the examination. See that each child does for himself what you require, and does not imitate you or his neighbor in his work. Let each one answer for himself. Distinguish between the child's failure to understand your language and his inability to do what you require of him.

When the examination is complete, begin the teaching, and take the child where he is. As far as the experience of most primary teachers goes, few children know beyond two when they enter school for the first time. In most instances three will be the starting-point in teaching.

The ability to count up to a number does not constitute a knowledge of the number; so this must not be taken as the test of the child's knowledge. Do not permit counting by ones throughout the work in Arithmetic.
 
In the teaching of every number the order to be observed is as follows:

I. The perception of the number. 
II. Analysis of the number.
III. Drill upon facts discovered by analysis.
IV. Comparison with smaller numbers.
[Emphasis added]

What I like about the lessons in this book:

1. Much of it is done orally. Talk, Listen, Show, Relate. Very engaging, builds attention span and encourages world to self connections:


2. Discoveries. Think, connect:

3. Fact stories. So much of the lessons are oral word problems. Love this! as this is always a problem area for many children. Teacher then student:
4. There are plenty of Review exercises, similar to the main lessons.

5. Rather than break out and isolate addition, subtraction, multiplication, division and fractions, they cover many of these during the NUMBER study. In teaching the number three, it covers all of these except fractions:

6. Comparisons:
7. Write/Copy -- The chapter ends with this:
In the preface, it states this book should take four years to complete! Obviously written before textbooks became such a racket:

Here is a link to the book:

Title: The First Steps in Number
Authors: George Albert Wentworth, E. M. Reed
Publisher: Ginn, 1892
(GOOGLE LINK

These Numbers Galore worksheets look like a nice transition to numerals. They ask students to draw, tally, one more, one less, odd-even, and provide writing practice.

These worksheets are available for FREE at Wild About Teaching.










 

Monday, December 17, 2012

Touchy Numerals

Image from Rhyme Time

Oh, what fun! Bags of GOO and numeral writing rhymes!

Rhyme Time recommends making math lessons (or any lesson) purposeful. I can't agree more. One of her suggestions to teach counting, is to count EVERYTHING, including the stairs you walk up and down with your child.

That is how my daughter learned to count when she was 1 1/2 years old. I was expecting my second child and taking a prenatal exercise class. It was up a long flight of stairs. Twice a week, as we climbed up those stairs, and then later back down, we (well, I) counted out loud, "One, two, three, four, five....."

By the time my son was born, my daughter could count to ten.

*     *     *

Another suggestion Rhyme Time makes: Count to sixty while your children brush their teeth. Currently, teeth brushing is a real chore for the little voyagers, and brushing time might benefit from a little fun counting activity to distract from the dullness.

For more great ideas, read Rhyme Times complete list of suggestions HERE,

*     *     *

In the comments, I found a link to Little Giraffes Teaching Ideas. This is where the numeral rhymes used on the cards above can be found. 

Here are rhymes for the first five numerals:

Straight line down
And then we're done.
That's the way
To make a one.

Around and back
On the railroad track.
Two, two,
Two, tow.   

Around a tree,
Around a tree.
That's the way
To make a three.

Down and over,
Down once more.
That's the way
To make a four.  

Straight line down,
Then around.
Hat on top
And five's a clown.

*     *     *     *      *  

The original post suggests using glitter paint -- fast, colorful, easy! 

Other ideas, left in the comments, include inexpensive alternatives ways to make GOO:

1. Dollar Store hair gel with a little food coloring. (You could probably add glitter, as well.)

2. Cornstarch and water, cooked to the appropriate GOOiness, then colored with food coloring.

*     *     *      *     *

Finding ways to make counting purposeful in everyday life is pretty easy. Teaching children to write the numerals can be a bit like getting them to brush their teeth. This activity adds two elements of fun to the task -- Rhyming and GOO!





Friday, December 14, 2012

DIY Friday -- Our First Project



Weaving with Nature



A piece of artwork made out of things found in nature.

*     *     *

How to make a Nature Weave:

1. Take a nature walk and gather leaves, sticks, bark, etc.

2. Gather the following materials:
  
Cardboard
String, twine or yarn 
Scissors




3. Sort nature collection.


4. Make a loom.
      a. Cut slits about ½ to 1 inch apart on opposite ends of cardboard
      b. Loop twine up and down over slits


5. Start weaving!
 a. Choose a strong stick to weave first
 b. Weave over, under, over, under…..

     

 c. Second row, weave under, over, under over…..

    
 d. Continue repeating (b) and (c) until the loom is filled. 

 
Use a strong  stick for the last row.


6. Display your art work.



Choose to take it off the loom, or leave it on LIKE WE DID!

*     *     *

Credits: How-to written by Rosetta, who also took many of the pictures.