Showing posts with label probability. Show all posts
Showing posts with label probability. Show all posts

Monday, April 13, 2015

Our Probability Unit: worksheets, activities, lessons, and assessment

Hi all! If you follow me on Instagram then you probably saw what I posted this morning:
So needless to say I won't be in the classroom today and, according to the doctor (but not me yet!), for the rest of the week. But I will still share what my firsties will be up to anyways :)

Last week I introduced a new math unit on probability. We began by discussing some new math words that we will be using frequently throughout this short little unit: likely, unlikely, certain, and impossible. 
Before school one day, I printed and cut out a whole bunch of simple scenarios. At the beginning of each lesson over the next few days we discussed and sorted the scenarios according to their likelihood:
The "impossible" scenarios were by far the biggest hit with my firsties :P

To practice our understanding of these 4 new math words, we created our own probability flip books that featured events that were likely to occur, unlikely, certain, and impossible:
This flip book is part of my Probability Pack
To make these books all I did was print off the first page for each student and staple it with 3 other blank pages (you can use as many or as little blank pages as you'd like depending on how many scenarios you want your kiddies to come up with). Then the students cut along the 3 dotted lined to make their flip books. 

Today, the kids are going to learn about spinners. I created a SMARTboard file for the supply teacher to use while introducing this concept. It simply features a spinner with 3 different-sized sections (similar to the one on the paper below) with several questions to discuss about likelihood. The kids then get to make their own spinners!
This activity is also part of my Probability Pack
The kids will: 1. Decorate each spinner section 2. Create a spinner using a paperclip and brad 3. choose three sections of their spinner and copy the pattern into each of the three blank boxes 4. Answer the questions 5. Spin their spinner 10 times and record the results on a graph (second page not pictured)

Although I won't be there, the kids will continue learning about probability throughout the week and will work through the rest of the practice pages in my Probability Pack. Here's an overview of what else they will be doing (and exactly what else is included in the pack if you're interested!):

I also have a random FREEBIE for you!👇 
And even if you're not into sweet little Color Monster (😆) I'd love for you to join anyways because saving you time and sending you occasional (FREE) teacher treats is my favourite!!

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    And before I go make some hot water with lemon and honey, I'd like to congratulate Jena who was the winner of my Student Awards giveaway! Congrats Jena :)

    Friday, April 26, 2013

    Earth Day, Probability, and Kandinsky...Oh, My!

    Hello everyone! We started off the week with one of my favourite celebrations: Earth Day! We kept our lights off and made lots of promises to help the Earth throughout the day. 
    This little writing craftivity was inspired by Cara over at The First Grade Parade. I fell in love with the handprint idea and had my kiddies "lend a helping hand" to Mother Nature on Monday.
    (click the pick for the FREE download of the above writing paper as well as an Earth Day opinion writing activity!)

    We ended up dedicating this whole week to the Earth and kept our classroom lights off for the week...it was actually quite calming so that might become a new "healthy habit" of ours!

    Moving right along to math...We finished up our quick 2D & 3D Shapes unit with position and direction words. Here's the anchor chart I whipped up (the smiley faces really helped my emergent readers become more confident with these words)

    ...And the Poultry Party continues! 
    We spent a period this week with our precious soon-to-be-hatching eggs; observing, recording, drawing, labelling, reading, and discussing. I pulled out a bunch of resources for the kiddies to simply explore and they went to town.
    ...there's my "inquiry" for the week (that totally counts. Right, Mrs. Montgomery? haha)

    As a mini review/introduction to our oh-so-short Probability unit (that we began and finished all this week!) we graphed our opinions of pet chickens. I was quite surprised by how many kiddies did NOT want a pet chicken (although, I'll admit I may have mentioned something about "stinky chicken poop" prior to popping the question!)
    After graphing our answers as a whole group, we completed this worksheet to reinforce our knowledge:
    (Graphing labels and worksheet included in my Holy Hens! Pack)
    *2016: THIS PACK HAS SINCE BEEN COMPLETELY UPDATED!* 
    (images in this post do not reflect the updates)

    We wrapped up our speedy probability unit on Friday with 3 math centres...
    #1: my crazy chickens took turns surveying their group and graphing the results (who would have thought that the simplest centre would be the biggest hit?! They were ALL.ABOUT. that giant graph)
    #2: next, the kiddies got to create their very own die and use their creation to build a graph:
    #3: finally, a make-your-own spinner activity! Similar to the dice, the kids made a spinner and graphed their results:
    It was exciting to see how much they loved these three simple centres. 
    Here is a closer look at activity #2 and #3:

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      Now for my favourite subject...ART! I have such a creative bunch and I LOVE that they love to do art. This week, our art period focused all around Kandinsky. I was inspired by a particular piece that I saw floating around Pinterest, "Concentric Circles"...
      Like most people, I concededly thought, "I could do that!"...well, more like, "my Grade Ones could do that!" ...so we did!
      They couldn't get enough of the fact that they could paint something that looked just like a famous piece of artwork...also that Kandinsky closely "looks just like" our Parish Priest (HA! They crack me up...it's so true though)

      Here are some of their final masterpieces:
      Amazing, right??!! They also painted "Kandinsky circles" on paper plates. My plan is to make a Kandinsky tree to brighten up our hallway like the one I found on Pinterest:
      I can't wait! ...More pictures to come when I finally have ours up!

      Anyways, it's Friday and I could not be happier that the warm weather is FINALLY here in NWO. I cannot wait to spend my entire weekend outside in something other than goose-down. So in celebration, here is an opinion writing FREEBIE for you all :) 
      (Click the pic for the above--and two other--topics for when your class is focused on Opinion Writing)

      Have a happy weekend :) Enjoy the warm weather!
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