Showing posts with label Math Centers. Show all posts
Showing posts with label Math Centers. Show all posts

Saturday, November 21, 2015

10 Clever Uses for Baking Trays in the Classroom

I love my classroom set of baking trays.  (I always want to call them cookie sheets, but technically cookie sheets are completely flat, and these are definitely not.)  I bought six of them from the Dollar Tree several years ago, and I keep finding new ways to utilize them. Here are my top ten:

1. Use with magnetic poetry words to build sentences. 
I have sets of magnetic words (also from the Dollar Tree) that the kiddos can use during Word Work Center's. The magnetic pieces stick to the metal tray, and with the raised edges, the kids are less likely to mix up the sets. (My self-diagnosed OCD goes into overdrive just thinking about these word sets getting scrambled. That's also why I wrote numbers on the back of each piece with a metallic Sharpie, so I would know if word pieces ended up in the wrong container. The picture above shows a child working with set #2.) 

2. Use with magnetic letters to form words and practice spelling. 
I have two tubs of giant magnetic letters, also for Word Work during Literacy Centers time.  I used to have students stand at the white board in front of the room to arrange the letters into words, but with these trays working as little miniature metal versions, I can now have a group sitting at a table for this. 

Since I keep all the letters jumbled together into one big mix, there's no worry of keeping sets separated, but if you had distinct sets of the alphabet, the trays could also serve to (at least try to) contain those sets.

3. Use with puzzles to keep sets together when students work side by side. 
I have a ton of puzzles (also purchased from the Dollar Tree!) that I pull out when I do Critical Thinking Centers. The kids love using them, and I love seeing them use problem-solving strategies to complete them. I don't love the fact that my kids loose pieces constantly. What happens is, pieces fall to the floor, and then disappear to the same place as missing socks, hair ties, and ball point pens. The darlings will also mix up and switch pieces with their neighbor's puzzle (which of course, makes me insane on the inside, but what can you do?).  Having the students keep all their pieces on their tray has helped this a lot. (Although, as evidenced in my picture, some of your littles will still want to build directly on the table instead of their tray.)

4. Use with Play Doh to practice spelling patterns. 
I occasionally bring out Play Doh for a Word Work center, and let the kids form their spelling words with it.  It gives the kids a kinesthetic connection to the week's spelling pattern, and strengthens their fine motor skills. My biggest rule about Play Doh (aside from "Don't eat it,") is they have to keep all of their Play Doh inside the tray. (I also have a rule about not mixing the colors, and a rule about staying focused on the words instead of building unicorns and motorcycles. Maybe I have too many rules. . . A thought for another time.) Before I started using the trays along with the Play Doh, you would not believe how much of the stuff ended up on the floor.  So much that I swore off Play Doh in my classroom for a long time. The trays solve most of these problems for me though, because in addition to keeping (most) of the Play Doh on the table instead of the floor, the trays also serve an added bonus of preventing colors from mixing. 


5. Use to trace letters and spelling words in shaving cream.  
Full disclosure: I have not done this in my classroom.  I consider it every year, and even suggest it as a great homework activity for parents to do with their kids (read: at home), but just can't justify the messiness/cleanup time/risk that a child would eat the shaving cream.  But I give you my blessing to try it yourself and let me know how it goes.  

6. Use with paint and marbles to create abstract art, a la Jackson Pollack. 
I don't have any pictures to post of this art project, but the link below gives you a great idea:

7. Use with water cups while painting to prevent disastrous spills. 
If you place the water cup and paints on a tray in the middle of the table, it will keep any spilled water from knocked cups inside the tray instead of on the floor/art work/kids.  Some of you might be thinking to yourselves, Just use less water in the cup, so that way there will be less water everywhere when one inevitably gets knocked over. An excellent point, but let me say this to you in response: filling the cup with a little more water makes the cup heavier (and thus less likely to tip in my experience), and allows for more paintbrush rinsing before having to dump and refill. 

8. Use during Words Their Way spelling sorts to keep words from mixing with a partner's. 
I use the "scribble-with-a-different-colored-crayon-on-the-back-of-the-words-before-cutting" trick to help students keep their words separate, but when I want them to do their Words Their Way sorts at a Center table, papers are more easily mixed up.  By giving each kid a tray to sort their words on, this is (somewhat) prevented.  (There will always be a few students who manage to lose half their words in a time span of ten minutes however, and in those cases you're just glad they managed to keep half of their words at all.)

9.  Use as a lap board for kids who don't like working at a desk. 
I have a few kids every year who don't want to sit at their desk.  I have other options for these students, such as small rugs on the floor, or standing, but occasionally they like to just sit in a chair with their work in their lap.  In these rare cases, I've given them a tray to use as a lap board.  (You can also just use a clipboard for these situations, but the tray holds their crayons/pencil as well and a clipboard does not.)

10.  Create a cutesy magnet reminder board, as seen in tons of cute Pinterest posts.  
I haven't made one, but it's on my "I would love to make this" list!

Wednesday, November 18, 2015

Calendar Routines for the Common Core

First of all: I call the student who leads calendar each day our Meteorologist of the Day.  I like using a rich vocabulary with the kids, so instead of saying "Weather Person," we say "Meteorologist."  Yes, I know, there are plenty of components to this daily routine that have nothing to do with the weather. But that's just how we do it in Room 1.  The Meteorologist of the Day wears many hats. :)



~ CALENDAR SECTION ~
The Meteorologist of the Day begins Calendar time by reciting in front of class: "Today is [Wednesday, November 18, 2015].  Yesterday was [Tuesday, November 17, 2015].  [Tomorrow will be Friday, November 19, 2015]."

 

Optional, depending on time: I will say to the student: "Tell the class about something that happened yesterday (in the past), something that is happening today (in the present), or something that will happen tomorrow (in the future), without telling the class exactly when this thing happened, and we're going to guess if it happened yesterday, is happening today, or will happen tomorrow."  {Example: "I went to the movies."} Teacher will ask the rest of the class to figure out if the event happened yesterday, is happening in the present, or will happen in the future.  Ask them, "Which words in the sentence were clues that let you know this?"  {Guide them towards the word went, which is a past tense verb.}  
  • L.1.1e: Use verbs to convey a sense of past, present, and future (e.g., Yesterday I walked home; Today I walk home; Tomorrow I will walk home). 
~ WEATHER SECTION ~
The Meteorologist determines which words describe the day's weather, with help from the class if needed.   Have student look for, select, and place (for example,) sunny and windy word cards on the wall to finish the sentence on the board.  Student will then recite aloud for the class, pointing to each word as he/she reads: "The weather today is [sunny and windy]." 
  • RF.1.3: Know and apply grade-level phonics and word analysis skills in decoding words.
  • RF.1.3g: Recognize and read grade-appropriate irregularly spelled words
The Meteorologist of the Day will mark the weather graph with a dry-erase marker, putting a check or an X in the windy column and the sunny column.  {I am aware that by allowing students to mark the graph with more than one type of weather a day, you can no longer ask questions about the graph that revolve around the total number of days you've charted.  This is okay with me.}

The teacher will ask the Meteorologist questions about the graph, and require him/her to say the answer in a complete sentence.  I start off the year with the types of questions in the "Easier" section below, and then transition up to the "Challenge" level questions by the end of the year.

Ask the Meteorologist to explain how he/she got their answer.  Some students will tell me the number sentence they used, others will explain how they visually used the graph.  As long as it makes sense, I'm good with it.

Easier Question Examples: How many days has it been rainy this month?  What kind of weather have we had the most of this month?  What kinds of weather have we had the least?

Harder Question Examples: How many more days has it been sunny than rainy this month?  How many days fewer has it been cloudy than windy?

Challenge Question Examples: How many more days has it been sunny than windy and cold put together?  If it rains tomorrow, how many more days will it have been rainy than snowy?

  • 1.MD.4: Organize, represent, and interpret data with up to three categories; ask and answer questions about the total number of data points, how many in each category, and how many more or less are in one category than another. 


~ DAYS OF SCHOOL ~
The Meteorologist reads the following card: "How many days have we been in school?" and then tell the class how many days we were in school as of yesterday.  

Add one more straw to the place value pockets:  Ensure the student places the straw in the ONES pocket, not the tens or hundreds.  Then take out all the tens and ones, and count them aloud and he/she places them back in the proper pocket.  (E.g., "Ten, twenty, thirty, forty, fifty, sixty, sixty-one, sixty-two, sixty-three.  We've been in school sixty-three days this year.")
  • 1.NBT.1: Count to 120, starting at any number less than 120.  In this range, read and write numerals and represent a number of objects with a written numeral. 
  • 1.NBT.2: Understand that the two digits of a two-digit number represent amounts of tens and ones.  Understand the following as special cases: 
    • a. 10 can be thought of as a bundle of ten ones - called a "ten."
    • b. The numbers from 11 to 19 are composed of a ten and one, two, three, four, five, six, seven, eight, or nine ones.
    • c. The numbers 10, 20, 30, 40, 50, 60, 70, 80, 90 refer to one, two, three, four, five, six, seven, eight, or nine tens (and zero ones).
Ask the Meteorologist questions related to the current number of days of school.  (E.g., In ten more days, how many days will we have been in school?  In thirty more days, how many days will we have been in school?  How many more days until we get to the seventieth day of school?)  

*Keep the rest of the class engaged by asking them to give the Meteorologist a silent thumbs up if they agree with his/her answer.  I also remind them that they need to pay attention, because the Meteorologist might need help, and can call on helpers from the rug who are quiet to help with the answer. 
  • 1.NBT.4: Add within 100, including adding a two-digit number and a one-digit number, and adding a two-digit number and a multiple of ten, using concrete models or drawings and strategies based on place value . . .
  • 1.NBT.5: Given a two-digit number, mentally find 10 more or less than the number, without having to count; explain the reasoning used.
Add one more coin to the money pocket chart:  Ask the student which coin he/she needs to add to the chart.  When he/she tells you a penny, ask, "And why are you choosing a penny to show one more day of school?"  The student will nearly always just say, "Because it's worth one."  If they don't tell me it's worth one cent, I reply, "One dollar?!?"  And then they laugh, and correct me, and say, "No, the penny is worth one cent!"  The Meteorologist of the Day then leads the class in counting the coins to make sure we have the same number of cents as we do in the straw pockets.  

{Note: I do have a half-dollar shown with my the other coins as an example of US currency, but when it comes to adding coins to our "Days of School" count, I ask students to use two quarters to show fifty cents instead of the half-dollar.  I explain to the class that half-dollars are rare, and the majority of grown-ups don't pay for things with half-dollars.  I would rather they internalize the fact that two quarters make fifty cents (and when we get to the seventy-fifth day of school, that three quarters make seventy-five cents).}

Ask if we can exchange any coins to have a lesser number of coins shown (keeping in mind, most days we can't!).  The kiddos love showing equivalent values of coins, and it's for this reason that kids love being Meteorologist when we get to a day of school that lands on a multiple of five.  I know the Common Core no longer requires firsties to learn about money, but I think it's important, so I still teach it anyway.  
  • 2.MD.8: Solve word problems involving dollar bills, quarters, dimes, nickels, and pennies, using dollars and cents symbols appropriately.  
After determining that we are showing the correct coins in the pocket chart, the Meteorologist will write the number sentence showing the addition of each coin to get the sum of days we've been in school.  (E.g., 25 + 25 + 10 + 1 + 1 + 1 = 63).


Add one more base-ten block: The Meteorologist will then add one more base-ten block to our base-ten representation of the days we've been in school.  I used velcro tape on a small white board, and on the backs of a handful of base-ten blocks, so the students can simply stick them up on the wall for everyone to easily see.  Like with the straws, and needing to make a bundle of ten when adding the tenth one, the student will exchange the ten one-cubes for a long ten when necessary.  
  • 1.NBT.1: Count to 120, starting at any number less than 120.  In this range, read and write numerals and represent a number of objects with a written numeral. 
  • 1.NBT.2: Understand that the two digits of a two-digit number represent amounts of tens and ones.  Understand the following as special cases: 
    • a. 10 can be thought of as a bundle of ten ones - called a "ten."
    • b. The numbers from 11 to 19 are composed of a ten and one, two, three, four, five, six, seven, eight, or nine ones.
    • c. The numbers 10, 20, 30, 40, 50, 60, 70, 80, 90 refer to one, two, three, four, five, six, seven, eight, or nine tens (and zero ones).
Add the Numbered Lakeshore Little Person: Finally, the Meteorologist will finish our Calendar session by showing everyone the "Little Person" (as they call them) for that day's number.  I used to put them up along the metal boarder of our bulletin board, but it made it too hard to change bulletin board backings each season. (I'd have to take down every. single. one. each time I wanted to change paper or borders, and then put each. one. back. up. It would take FOREEEVVVERRR.)  So now I tape our little people along the top of my cabinets on a different wall.  I miss having them with the rest of our calendar, but I had to choose my sanity over OCD.  


~ TO SUM UP ~
I know this feels like a VERY LONG calendar routine.  (It actually used to be longer, because we used to sing songs for the days of the week and the months of the year.  I cut them, for the sake of time.)  Start to finish, however, the whole routine really only takes about fifteen minutes.  Once the kids get the hang of it, they lead the class through each part, start to finish.  All I need to do is ask the Meteorologist his/her questions about the data along the way.  We're like a well-oiled machine!



Sunday, February 22, 2015

Telling Time Printables: Now Updated!

Hi, friends!  I've updated my Telling Time Printables!  I've added 25 more pages, which includes several math journal prompts, and additional practice pages for each skill: telling time to the hour, to the half-hour, to the quarter-hour, and to five-minute intervals.  Go to Teachers Pay Teachers here to download my preview freebie!  Each page includes the Common Core standard(s) it addresses in the top right corner.  

(Any of these pages can be used in your students' math journals.  If you're using composition books, just print the page you want to use at 75% before copying, and it should fit perfectly!)  


Saturday, April 12, 2014

Math Center Dice Games

I bought a tub of 72 double-dice (a die within a die) at Lakeshore last summer, and I've found that there are there are sooo many ways to use these little guys.  At the beginning of the year, I used them to help my students with addition fluency.  Students had to add the number of pips on each die to get the total sum of pips, writing the equations in their math journals.  (Yep, the little dots on dice are called pips.)  My kids were amazed when I told them they weren't just called "dots," and even more amazed that I knew about this.  All the things I teach them every day, and this is the piece of knowledge that makes them think I'm a genius who knows everything.  Go figure.