Moore Math Messages
Elementary Math December 2025
Planning TNT
What do you want to see?
We are beginning to plan our TNT sessions for this year. Is there something you would like to see offered? Is there something you would like to present? Let us know so we can tailor this day for you!
Habit 4: Think Win-Win
Mathematicians: Think Win-Win
1. Ada Lovelace (1815–1852)
🧠 First computer programmer
➡️ She shared ideas with inventor Charles Babbage, helping each other improve the early concept of computers.
2. Grace Hopper (1906–1992)
💻 Computer scientist & inventor of the compiler
➡️ She collaborated with teams to create programming languages that made coding easier for everyone, not just experts.
3. George Washington Carver (1864–1943)
🌱 Inventor & agricultural scientist
➡️ He taught farmers new ways to grow crops that helped both the land and the people — a true community win-win!
4. Katherine Johnson (1918–2020)
🚀 NASA mathematician
➡️ She worked closely with engineers, astronauts, and other mathematicians to make space missions safe for all.
5. Tim Berners-Lee (1955– )
🌐 Inventor of the World Wide Web
➡️ He gave the web to the world for free so everyone could benefit — the ultimate win-win!
6. The Wright Brothers — Orville & Wilbur Wright
✈️ Inventors of the airplane
➡️ They shared ideas, divided tasks, and supported each other to achieve powered flight.
7. Radia Perlman (1951– )
🔗 “Mother of the Internet”
➡️ She designed ways for computer networks to cooperate smoothly, helping all users connect reliably.
8. Margaret Hamilton (1936– )
🚀 Lead software engineer for Apollo missions
➡️ She worked with scientists and astronauts to build software that kept the mission safe — teamwork at its best.
9. Nikola Tesla (1856–1943)
⚡ Inventor & electrical engineer
➡️ He often collaborated with other scientists and engineers to develop technologies like AC power systems.
10. Hedy Lamarr (1914–2000)
📡 Inventor of frequency-hopping technology
➡️ She worked with composer George Antheil to create a system that helped protect Allied ships — a partnership that blended science and music!
The poster below is linkable and printable if you would like to use it for your classroom.
Instructional Strategy of the Month
20 Questions
The teacher will determine the topics being reviewed, such as punctuation, parts of speech, grammar, usage, mechanics, or style.
The teacher will create a class set of cards with the word, phrase or punctuation mark to be placed on the students’ backs.
The teacher will inform the students that they will have a chance to ask up to twenty questions about the card on their back.
The students will only ask one question per classmate. (See attachment for a Recording Table.)
Questions should start with “is” or “does” and should be written on the handout provided. These types of questions prompt “yes/no” responses.
If a student thinks they know what the topic is, they must write it down on the top of their paper and ask the teacher.
The first five students to identify their topics are the “winners.”
Repeat steps 1-7 by redistributing the topics to different students.
The attached handout can be collected to evaluate the strength of students’ questioning skills.
IXL
December Benchmark
Thank you so much for jumping into the deep end with this new benchmark adventure! I know this process is brand new for everyone, and I truly appreciate the time, flexibility, and effort it took to make it fit into your week. You’ve done an incredible job navigating something unfamiliar.
The December benchmark is not meant to be a stressful "test." It is meant to give you some more information about how your class is doing as a whole and how individual students are doing on topics they have learned. Please communicate to students that this is just a tool to help you help them.
PLEASE DO NOT assign any other skills this week so that students have ample time to finish this benchmark. Remember that students are only supposed to be on IXL 30ish minutes per week. Some kids are getting burned out by the amount of time they spend online.
December Benchmark Window: Dec. 8 - 12
The next benchmark window is now open for 3rd - 6th. Just as before, you can use any time during the week to have the students complete the benchmark. It can be completed all at one time or in small chunks throughout the week. Just as with the STAR, I would recommend having a procedure in place for students showing their work on paper.
Below is a list of chapters/lessons each of the benchmarks will cover:
- 3rd: Ch. 4 - 6
- 3rd SPED: Ch. 3 & 4
- 4th: Ch. 3.6 - 5.6
- 4th SPED: 3.6 - 5.9
- 5th: Ch. 3 - 5.7
- 5th SPED: Ch. 3 - 5
- 6th: 2.2 - 3
- 6th SPED: 2.2 - 3.3
Benchmark Results
As you review your students’ scores, please keep a few things in mind:
This is just a snapshot in time. You’ve only been teaching math for a few weeks, and students are still getting into their routines and building confidence.
Many of these skills are still developing. Some standards on this benchmark will be used/reviewed throughout the year, so students will have plenty of opportunities to practice and grow.
The format was different for students. Since most of their IXL experience is recursive—where they can try again until reaching a SmartScore of 80—some students may not have realized this assessment was “one and done.” That likely impacted how they approached it.
How to Access the Results
Results will be available after 4:00 on Friday.
Go to IXL → Assessment (next to Teaching Tools - middle of the screen)
Scroll down to Common Assessments
Choose the benchmark you’d like to review
From there, you’ll be able to see:
Class average and performance graph
Individual student scores, grouped by performance
Options to sort by name or score, and switch between points or percentages
By hovering over a student’s name, you can view their score, time spent, and detailed results
Scroll down to the Response Review section for a deeper dive.
Hover over the magnifying glass to preview each question.
Hover over the skill to view individual student responses.
How to Use this Data
Use the item analysis to identify areas where students may need:
More practice or exposure through quick review questions
Targeted IXL lessons to reinforce skills
Problem-of-the-day discussions to talk through common misconceptions
Small group lessons for reteaching or enrichment
Remember, this benchmark is a tool for insight—not evaluation. It’s meant to help you see patterns, celebrate strengths, and identify where additional support might be needed. Every bit of this information helps us tailor instruction to student needs.
Please reach out if you’d like help interpreting the data, planning review activities, or identifying the best IXL skills to target next. I'm happy to help in whatever way I can.
Spark Studio
Did you know that we have some ways to make quick games and worksheets right inside IXL? It's called Spark Studio. You can quickly make jeopardy, Take a Risk, Matching, and Rags to Riches games in less that 5 minutes! Note of caution: As with anything, check the answers before using with your class. AI makes mistakes too.
You can also make math story problems centered around a theme, crosswords to practice vocabulary, and more. Themed math story problems are always fun around the holidays. Below I have created some math story problems for each grade level all about santa, elves, and math. Have fun!
STAR Math
December Window
The Star math December window will open on December 1 and close December 19. Please try to give the STAR early in the window. We all know that illness and absences hit hard in December.
Best Practices:
- Have a procedure and expectation for students showing their work on paper. This needs to be a regular occurance and something the students don't think twice about doing.
- Make time to meet with your students afterwards to go over their results (see suggestions in October's month's newsletter HERE).
- Let students know that they may see things on the STAR that they haven't been taught. We are just looking to see where they are and what we need to do next.
- Calculators can ONLY be used for students with that accommodation on their IEP.
Standards-Based Report Cards
Math Assessments
Having issues finding the assessments for your standards-based report cards? Watch this quick (1 minute) video to show you where they are. This video was created for second grade, but kindergarten and first grade have the same options.
PD in your PJS
Preventing and Overcoming Math Anxiety Through Foundational Strategies with Pam Harris
December 11th 4:00 - 5:00
When teachers know the important mathematical connections to help instill in students, math anxiety is reduced, or even prevented, for both educators and learners. During this free webinar, developer of Foundations for Strategies Small Group Lessons Pam Harris will walk through various types of tasks that build the foundations for mathematical strategies. Pam will describe what these tasks look like in the classroom and how they can help all students succeed more and stress less.
- Perfect for grades K–8 math teachers, administrators, principals, coaches, specialists, and other educators.
- A certificate of completion will be sent after the webinar for those who attend the live event.
- All registrants will have access to an on-demand recording.
A Focus on Fractions: bringing Fractions to Life with Interactive Activities
Recording available at any time.
Join Developer of Navigating Numeracy Learning Progression Centers Sue O'Connell to explore a variety of interactive tasks designed to help students grasp the essential concepts of fractions. Explore ways to break down complex fraction ideas into accessible, tangible experiences for learners. Gather practical strategies to make fraction learning fun, effective, and understandable for all students.
20 Proven Teaching Strategies to Save Time and Maximize Impact
December 16, 1:00 - 2:00 (Register to receive a recording.)
Get ready for a fast-paced, strategy-packed edWebinar! Need quick ways to group students, foster self-direction, or streamline assessments? Looking for engaging AI activities that boost student critical and creative thinking? We’ve got you!
Join Terra Tarango, a nationally recognized voice in education innovation, for an engaging, interactive session. Terra, who is known for transforming classrooms into spaces where curiosity, creativity, and critical thinking come alive, will share real-teacher hacks that save time, boost engagement, and make teaching easier. See them in action, try them out, and leave with a vault of ready-to-use tools—no extra prep required!
This edWebinar will be of interest to elementary through middle school teachers.
Professional Development
6th Grade Enrollment Meeting
6th grade teachers, this one's for you! We will be talking about the options that your students have when they enroll in math for 7th grade. Enrollment typically starts in February, so we will be meeting on January 12th (via zoom) so that you have all the information you need to have conversations with parents.
January 12 @ 4:15
Key Conference at OU - March 7
Please join us at the University of Oklahoma on Saturday, March 7 from 8:30-1pm for the annual The KEY (Keep Educating Yourself) Conference! This event is Free and open to all PK-12 educators. Sessions are led by faculty and partners from the Jeannine Rainbolt College of Education, department of Instructional Leadership and Academic Curriculum and span practical strategies and big-picture issues. Topics include technology integration such as AI, writing across the curriculum, and the power of play, and many others. You will gain resources, deepen content knowledge and pedagogy, and share fresh ideas for stronger
classrooms.
Please register and share with colleagues!
Follow this link to the Survey:
Take the survey
Ready to Stretch Math Leadership Muscles?
Ready to take the next step in becoming a math leader? The Oklahoma Association of Math Leaders is hosting a book study starting in January on Math Leadership. I will be happy to pay for the book for you to join the study! Please let me know if you are interested, and I will get a book ordered for you. The book study will be virtual and have options of meeting dates.
Session 1: January 13 @4:30
or
Session 1: January 22 @ 6:00
Session 2: February 10 @ 4:30
or
Session 2: February 19 @ 6:00
Session 3: March 10 @ 4:30
or
Session 3: March 26 @ 6:00
Fact Fluency
They Don't Know Their Facts!
Here are some quick and fun activities you can use to help your students learn their facts.
War: Use a deck of cards or make a deck of cards numbered 0-9 (or a deck of uno cards). Two players put down a card at the same time. The first one to correctly add, subtract, or multiply the cards gets to keep the cards. The winner is the person with the most cards.
Domino Facts: Place dominoes face down on the table. Randomly select a domino and add, subtract, or multiply the two sides.
Spinner: Use a spinner from a board game that has digits 0-9 or make your own with a paper fastener and a paperclip. Spin the spinner twice and add, subtract, or multiply the numbers.
Grab Bag Facts: Place digit cards in a bag that are 0-9. Grab 2-digit cards out of the bag at one time and add, subtract or multiply them. Return the digit cards to the bag after each turn.
Rolling: Take a pair of dice and roll them. Addm subtract, or multiply the dice to find their sum, difference, or product.
SPED Spotlight
SPED Collaboration
3rd - 6th SPED teachers are invited to a special collaboration time on January 27th 4:30 - 5:30. We will be meeting at ASC in the 2nd floor conference room. We will be talking specifically about how to use IXL for progress monitoring, preparing for the OSTP, and using manipulatives with your students. Looking forward to seeing you there!
Math Manipulatives (Thank you, Heather Pyle!)
One of our SPED teachers requested some resources on different ways to use math manipulatives. Great idea! Since using manipulatives benefits everyone, there is a new section about this down below the Little Learners section.
Flocabulary (Thanks, Rita Anderson!)
Flocabulary could be a great way to add to your lessons. Each lesson comes with a video (song with lyrics), vocabulary cards, vocabulary games, break it down (examples used to teach), read and respond, a quiz, even a lyric lab to help you write your own songs. You can find a lot of the videos on Youtube, but all the extras come with the subscription.
Teachers can get a free "lite" trial for 30 days. You may want to wait until we return in January to get this free trial so that you have the entire 30 days to play!
Let me know
Anything you want featured in this section? Just let me know!
Merry Math Magic: Holiday Math
The Christmas Farm (2nd - 4th Addition and Subtraction)
Christmas Farm is the lovely tale of Wilma and her neighbor Parker and their patience and hard work to grow a Christmas tree farm.
I would recommend reading through this once with your kids just to enjoy the story.
After reading through it, you can then read through it again and pay attention to all the numbers in the story. This book provides great, real life examples of calculating dozens, as well as dealing with large numbers.
For instance, Wilma starts with sixty-two dozen trees. Talk about a dozen and ask your kids how to calculate the total number of trees.
Each year, however, some of the trees are lost to mice, moose, snow and ice, but a great many remain. Ask your kids to calculate how many were lost each year. Depending on the age of your kids, they could use a pencil and paper, or work on their mental math skills.
After reading the story, talk about the growth of the trees. Calculate their height in feet after each year of growth (there’s a chart given at the back of the book which gives height in inches).
Try to determine the best number of seedlings to start with if you want to have 700 to sell once they reach maturity. This is a great, open-ended discussion, because it , and has no right answer. After all, there is really no way to know how many trees will be lost each year, so how exactly do you determine how many seedlings to buy at the start? The possibilities for math discussions are endless!
And if you would like to “grow your own tree farm,” play this Christmas Tree Farm math game together!
Christmas Coordinate Fun (5th)
Grinchmas Math
This activity set includes some number puzzles (3rd - 6th), coordinate graphing (5th), and bar graphs (1st - 3rd)
Christmas Math
Christmas math puzzles (2nd-4th)
Christmas coordinate grid (5th)
Christmas graphing (2nd -4th)
Perimeter and Area: Wrapping Paper (3rd - 5th)
You will cut 12 squares or rectangles out of scraps of holiday wrapping paper. Keep the pieces small unless your students are ready to work with the larger numbers.
Label the squares with letters A-L. I just label them with a black Sharpie marker.
Spread the wrapping paper pieces around the class or put them in a center.
Give students a recording sheet and they will solve for the area and/or perimeter of each sheet of wrapping paper. I have included several versions of the recording sheet, so you can choose the one that best meets your needs.
Christmas Theme Number of the Day (2nd - 6th)
Different ways you can use this Christmas Math lesson:
- Enlarge a copy and model / complete one as a class
- Ask students to roll dice to come up with a number to work with
- Allow students to work in pairs to complete the Christmas Math template
- Complete and then create a Christmas Math display (a number alternative to a class Christmas Tree)
- Differentiate by getting students to work with different-sized numbers (the resource includes templates for 2-digit, 3-digit and 4-digit numbers)
- Get ‘Elf’ to deliver the activity to complete.
Christmas Number Challenge (5th - 6th)
Put your math skills to the test with this Christmas number challenge involving the digits in 12-25. Can you use the digits 1, 2, 2, and 5 to create expressions equivalent to each number between 1 and 25?
Perfect for practicing the order of operations and mental math skills!
O Factor Tree, O Factor Tree (3rd - 6th)
Your students will be singing “Oh Factor Tree, Oh Factor Tree…” when you get them making their factor trees in the shape of Christmas Trees!
Integer Addition Puzzle (6th)
These Christmas Tree Integer Addition Puzzles are available in five different levels of difficulty. For each level of difficulty, students do need to know how to add positive and negative numbers.
The first three levels are focused on providing students with practice with integer operations and mental math. Minimal logic required in solving these Christmas tree math puzzles.
Levels 4 and 5 are intended to give practice with integers through the solving of a fun logic puzzle. For adults and most high school students, Level 5 is ideal.
Little Learners Lane: Math Activities
Race to 100 (K - 1)
Christmas Race to 100 is a dice game played on a 100 chart to help develop children's reading and counting skills with numbers up to 100. The goal is to be the first player to reach 100.
Santa Dice Game (K -1)
Snowman Game (PK -K)
Roll a snowman is another fun dice game where you roll a number and follow the prompts to build a snowman!
Gingerbread House Patterning
Simply use the free Christmas playdough mats and your favorite playdough recipe and you are ready to have fun finishing the Christmas lights on the math mats for December! This engaging activity is way more fun than a Christmas Math Worksheet to help kids learn in December.
Christmas Tree Counting (PK & K)
Adding within 5 with Gingerbread! (K & 1)
Kindergarten and first grade is that wonderful time of exploring the alphabet and numbers. One of the skills that can be explored is adding. Whether you use this Christmas math activity as extra practice, in a classroom math center, or as a supplement to your math curriculum, you will love the fun these Free gingerbread printables add to your lesson!
Using ten frames and other manipulatives are a great way to start, and then games help solidify the learning.
Manipulatives Mania!
New Ways to Use Manipulatives: Matching Numbers to Quantities
- Match two different types of objects together, such as five counting bears and a domino that shows five dots.
- Use links to create a number chain for a number.
- Work up to showing quantity with more than two types of objects (as seen in the photo).
- Have many different items available for activities, such as dice, dominoes, number magnets, bears, counting chips, cubes, and number cards.
- Match number cards from a card deck or game of Uno with dots on dominoes. Find every number combination on the dominoes.
- Complete number puzzles that have a different number representation on each piece. They help kids see that numbers can be modeled in many ways.
- Encourage one-to-one counting with clip cards. Kids count groups of objects and clip the numeral that matches the correct quantity.
- Ten frames are great for organizing numbers so that they can be easily counted. Matching numeral cards with ten frame representations is simple, yet effective at connecting quantity with numbers.
New Ways to Use Manipulatives: Place Value Activities
- Practice making groups of ten things. Group straws, beans, counters, or any small objects.
- Teach counting by 10’s to count groups. Extend to teaching groups first and then singles.
- Make groups of ten to get to the 100th day.
- Show and examine a tens block and ones block. Discuss that a tens block has ten ones put together.
- Use base ten blocks to represent numbers. Do plenty of examples where kids must use and count blocks. Use a chart to help count the blocks.
- Say “Show (or draw) me 14 with place value blocks!”
- Represent the number of tens and ones on place value mats (seen below). Ask questions like “How many ones are there?” or “How many groups of ten?”. Make sure they understand what each number within the number stands for (i.e., the 1 in 18 is a ten and not a one).
- Use stackable cups to show numbers (see below).
Get Styrofoam cups
Get stryofoam cups and write 0 - 9 around the rim.
Decide how many cups students will need.
Each student will stack cups to the place value need. Working with just tens and one? Students will need two cups each. Working up to thousands? Students will need 4 cups each. When you add a place value add a cup. Working with decimal place value? Add a decimal cup (with the word AND) along with more number cups.
Call out the numbers!
Call out numbers for students to create. They will rotate the cups until the correct number is displayed. In this example, I would have called out six thousand, three hundred twenty-four. Repeat, repeat, repeat.
Math Meets Storytime: Stories that Count
Absolutely One Thing
Big brother Charlie guides little sister Lola through the rules of numbers as they trek to the store to pick out a toy. Younger readers will enjoy correcting Lola’s faulty number sense, while older readers can join Charlie in embedded calculations, such as: how many stickers does Lola have left after sticking five on the pavement, three on a tree, two on her shoes, one on her brother and one on the dog? (Answer: zero.) Although the pages are chock full of digits, a well-paced plot, sibling humor and funky illustrations make for a breezy read.
The Best of Times (3rd)
Greg Tang has a number of math picture books out, but I like this one best. In it, he provides simple instruction for multiplying numbers. Here’s a choice example: “Four is very fast to do, / when you multiply by 2. / Here’s a little good advice – / please just always double twice!”
The Reindeer Remainders (4th -6th)
A class of a dozen reindeer is preparing for the big showcase night event when a new student arrives. This isn't a big deal until it's time to divide in groups, and there's a leftover reindeer every single time. How will the class make sure everyone feels included? And what will they learn in the process?
Back matter includes facts about division and prime numbers and practical tips for what to do when you or someone else is left out of the group.
I haven't been able to find a read aloud version. This might be a good one to ask your librarian to purchase. Below is a little review of this book.
Math and Music
Help Is Available
Please Reach Out
My entire job is to help you in whatever capacity you need.
- Off on the pacing and need help getting back on track?
- Lesson just flopped and need some ideas?
- Have a small group of students still struggling and don't know how to help?
- Need help with the curriculum and how to use it?
- Had a terrible, horrible, no good, very bad day and just need to vent & talk?
These are just some of the ways I can help. Please reach out when you need some help, ideas, or just a shoulder to lean on.
Resources
Monthly Math Messages Drawing
Thank You
We have winner from the drawing from the November Moore Math Message entries. Look for an email to claim your prize!
Thank you for taking the time to read Math Messages this month. Please register for the monthly drawing for some goodies!