Showing posts with label motion. Show all posts
Showing posts with label motion. Show all posts

Sunday, April 25, 2021

Learning Outdoors

"Why not have class outside?" Easy for them to say .... ;) But ... with some prep, it can be fun and productive!

In these continuing pandemic days (or really anytime!), as the weather gets nicer in the northern hemisphere, we can look to the outdoors to supplement our classroom space, but only if our needs can be met there for safety and security :) 

First, think about safety. Is the surrounding area conducive to having class outside? Are there too many distractions from heavy traffic or loud noises? Is it too sunny/shady? The physical position of the teacher (and other adults) and students is also important, as you want to make sure no one is out of sight or close to hazards (like streets or steep slopes).

Next, this plan takes some prep work for the teacher, instead of a spur-of-the-moment decision. Try a rolling cart or carry basket pre-loaded with all the supplies you might need. (A small white board, markers, some chalk, sticky notes, etc.) Students could have pre-made "seats,"such as folded beach towels or small pillows tied inside plastic shopping bags for avoiding dampness. Clipboards are always a great addition, making things "official" :)

Then, choose what part of your daily lesson would work best outdoors. Some topics really work in outdoor settings, such as: 

  • measurement or making patterns in math - Take your measurement tools outdoors and use objects found there to extend your lesson. Or, find natural objects outdoors to arrange and extend patterns on the sidewalk or in a grassy area.
  • growing things or force and motion in science - Take these topics outdoors and plant in the dirt or in raised containers or offer wood planks and blocks to encourage experimentation with force and motion ideas. Add a few balls or toy cars and see what theories your friends can prove.
  • poetry or descriptive writing or really any type of creative writing - Any age students would enjoy laying outdoors on a beach towel and writing/drawing about what they see/feel/hear.
  • reading aloud with discussion - This would be great, even as a last-minute idea, and can break your day up, allowing for stretching and movement, as well.
  • independent reading/paired reading (more room to spread out)/small groups - Experiment with different set-ups for reading time and spread your class out a little. Have something in mind to hold them accountable for what they are reading during this time. You may choose to pull a small group, as long as you can still monitor safety for the others.
  • art with watercolor paints, chalk, recycled sculptures, nature sculptures - There are so many art projects that can be enhanced by being outdoors, and help your children connect art and nature.
Have Fun!


Tuesday, December 1, 2020

Motion: Moving Things Without Touching

Moving objects are often pushed or pulled by hands, feet or other extensions of our bodies. We’ve used ramps and slides to speed things up and bumpy surfaces to slow things down. 

Now, try making things move without touching them! 

Show your kiddos a small, lightweight ball (the dollar store usually has ping pong balls in packs!) and talk about how they could get it to move ... without touching it! See if they can come up with pushing the ball with their own breath :) 

You will need a straw - maybe from a sippy cup or water bottle, or maybe you have disposable straws tucked away in a drawer. Then, get out some play dough or blocks (or both) to have some fun moving the ball without touching it. :) 

Roll out some skinny play dough “snakes” and encourage your friends to use them to design a maze for the ball the roll through. See what designs they can come up with! Sometimes a side-by-side play example will help to get their creative juices going. 

See what directions they can make the ball go in, and what they learn from this ... Do you have to blow softly? Is it better if you blow harder? Where does your straw need to be? Encourage them to think outside the box ... what else could you use? Would a paper towel tube work? Which works better? How else can you make air move?

We are scientists! Have fun!

Thursday, September 24, 2020

We Are Scientists: Simple Machines


Every little one likes to move things - it’s part of being a “little scientist”! One of the first science topics that we always work (play) with in early childhood (and up through the grades) is force and motion. 

Simple machines make great playthings for experimenting with movement and force. You can find them everywhere in your home, classroom, or schoolyard. The six simple machines are the wheel and axle, the lever, the inclined plane, the pulley, the screw, and the wedge, although the latter three are actually just extensions or combinations of the first three.

For this post, we'll focus on the first three :)

The Wheel and Axle 

Experiment with moving carts or wheelbarrows to get some idea of moving objects with and without the benefit of wheels. 

An easy thing to find might be some old or new luggage pieces. Luggage with wheels is very common these days, but also find a suitcase with no wheels for some experimentation. With your child, load each with some blocks or something with some weight (same in each) and try to pull/push them. Look for play cars or trucks that have removable wheels in your collection. Try to move them on a flat surface or even on an inclined one, without wheels and then with - your little scientist will be able to make all their own predictions and conclusions on this one! There are many LEGO wheel and rod pieces - again, try to move with and without wheels, for fun. 


The Lever

We see examples of levers every day - a seesaw in the playground is a lever. Kitchen tongs are levers. 

Your scientist(s) can make their own simple lever with objects in your home or classroom. Look for a glue stick or other cylindrical object and a popsicle stick, and make a simple seesaw. Take it a step further and design a catapult lever - the easiest way is to tape on a plastic spoon and use it to hold a lightweight object. Push down on the opposing end and your object will be airborne!



The Inclined Plane 

Children will see inclined planes in ramps, slides, and rollercoasters - all things that start high and go down on an incline. They are also part of working scissors, knives, and doorstops - they are designed to have a wedge shape to start with a slim side and get wider, like an inclined plane. 

To experiment, start with moving a toy car on a flat surface and see how far it can go. Have other elements laying around nearby and ask - How can we make it go faster?  Your child may decide to make a toy car move faster or farther by elevating one end of the road/block by propping it higher and making their very own inclined plane. By making a hypothesis and proposing a test, they are using the Scientific Method!!

Have fun!!