Drafting Tube Blocks - FREE

I am lucky enough to have a client who is a mechanical engineer and another who does CAD drafting, along with another that has a brother who is an engineer. So, I have a ready supply available of these HEAVY duty cardboard tubes that drafting paper comes on. 

Any architecture or engineering firm will most likely be willing to give you these for FREE, just call and ask.

These come in various lengths and are thick and sturdy, so they can stand up to the very destructive 2 year old boys I currently have with me.

I took the tubes and cut them with a standard saw blade on my chop saw at 1 inch intervals. I think I will color code them by size and mark the inches on each one. I think they will take earth tone natural stains well, to keep with the Reggio philosophy of more natural elements.

I purposefully did 20 units at 1" for numeracy teaching and exploring. 

How many did you get on your arm?

I did 1"-10" for counting and graduating, matching, estimating, unit measuring, and graphing teaching. 

Which one does that match?

I did more 2" and 3" for skip counting, fraction and multiplication teaching.

I cut several at 45 degrees and they really seemed to like those for toppers.

They started to figure out the logic/reasoning and physics pretty quick.

I kept the length at a max of 10 inches. This makes them difficult to use in any "stick" manner like a sword or bat. Not that they can't be used to hit, but it would be awkward and lack force.

A finer saw blade or slower cut would have made them less ragged. I didn't clean up the edges. You could with a wood rasp, but I found that the rough edges helped the pieces to stick together better. It also provided an extra sensory experience and fine motor activity as they picked at the edges.

6 tubes provided enough to fill a laundry basket. I will probably add an extra 2 tubes worth, but want to see how they play with them to determine the sizes we need before I make any more.

And if they get mutilated, well, there are plenty more where these came from, for FREE. Yay!
Tags: blocks, tubes, toddlers, preschool, daycare, child care, gross motor, fine motor, center, kindergarten, homeschool, frugal, 

Learning Through Play - Purposeful Blocks

Purposeful Blocks is on our agenda as a toddler/early preschool activity on Fridays. Here are 4 activities that we do.

I invite the children to join me, either vocally, or simply by starting to do something they can mimic. 

These activities work upon:

• Fine motor skills
• Gross motor skills
• Physics
• Logic/reasoning/problem solving
• Counting, colors, letter recognition, 1-1 correspondence, analysis

TALL TOWER

Here, the are doing simple stacking. 

Mentally, I am assessing their dexterity, thought processes and movement, and how they handle any frustration. 

During the second round, once the initial block tower falls over, I then ask them if they can tell me a letter or color on the blocks as they place them. If they tell me wrong, I simply say the correct one and have them repeat it.

This round, I look for increased skill in stacking.

If they choose to do a third round, then I ask them to count the blocks as they place them. Since they usually do it highest during this round.

They usually want to do more, but I stop here and give another child a turn. It is always best to keep them wanting more. They know they can come back and do it on their own at any time.

I CAN DO IT, CAN YOU DO IT

This activity has me on one side with a set of blocks, and the child on the other with an identical set of blocks.

I show the child the block, they find it.

I place it down, they mimic my placement.

It may seem simple, but it is not. 

I don't give verbal instructions, so I am looking to see if the child identifies the correct block and chooses it, and if the placement is a mirror of mine, inverted, etc. to see how their mind is working.

For instance the child above, chose to flip the side the secondary tower is on, but mirror the main structure.

The pre-k's like to do this on their own as an activity with a friend, taking turns as the main and secondary builders.

HOW MANY IS IT?

For this game, we simply take as many of the big blocks out as we can find, throw them all on the table, and each child grabs free-for-all as many as they can until all blocks are claimed.

Once they have them, they take turns counting how many they have. For the younger ones, like this 2yo, it is often easier for them to place them linearly. I only help if they need it. I am looking to see how THEY choose to place them for counting, and how they do it. 

Do they line them up, count them in a random placement, or count as they move them from one set into another set?

COLOR SORT & GRAPHING
The blocks are all tossed on the side of the table, and the children sort them into columns by color. Often the hardest part is the column part, since usually we sort into groups. Each block has 2 colors. 

I'm assessing their fine motor skills, placement choice, color choice, how they work around one another to get to more blocks, if they gather some up and take them to the other side, and if they correct another's work.

I hear a lot of, "Can you pass me a block, please?" which makes me very happy.

Once sorted, we count the groups, count them all, then do analysis:

• Which color has the most/least?

• How many more does purple have than yellow?

• Does red have the same amount as green?

• How many is purple and orange added together?

None of these activities takes more than 10 minutes total, and that's only when they have to take turns. Often I'll see them self-select the activities later in the day or week.
Tags: learning, play, through, math, counting, colors, fine motor, toddler, preschool, activity, hands-on, child care, daycare, homeschool, homeschooling