Math Circles of Chicago

Three Changes You Will See in Your Child in 3rd and 4th Grade


By Jocelyn Wilcox, 3rd/4th Grade Project Coordinator and Coach


To start this school year, let's look at some developmental changes in children ages 8 through 10 experience as we launch the Cheng-3/4 program. 


Social Changes

Children in this age group start to compare themselves socially with the people around them more. They become more aware of the differences in ability between them and their peers. It is essential to offer a lot of positive encouragement and acceptance of these differences so they can develop a positive self-image.

Parents need to model this in themselves for their children, and can do so with phrases like, “We all are learning all the time,” “Oh, it looks like I need a little more practice with (skill you are developing),”  and “I think it’s really cool that ____ is able to do this better than me. I’m glad I get to learn from them.”

This age group is dedicated to ‘fairness’ and seeking justice. If you hear your child bringing those concepts up frequently, encourage them to stretch their search for fairness to equity. Giving everyone the same thing is not actually fair: we need to give everyone what they need to have access, which looks different for different people. 


Cognitive Changes

Children at this age can become paralyzed with fear of failure. Modeling a growth mindset and assuring them that they can always develop new skills and that learning a new skill takes time can support them through this.  Their ability to think about grammar and storytelling significantly increases at this time. Their vocabulary rapidly grows. Their ability to complete complex tasks/series of tasks improves– they are able to be mentally flexible and adjust more on the fly, and also analyze imagined solutions to decide what might have the best outcome.

Children at this age can be flighty with their mental effort—sustained effort in one place can be challenging for them, so do not be surprised if you see your child trying out many different things and then saying “this is boring” or that they are exhausted.

 Offer them a break, then check in with them later to see if they truly want to move on from that activity. 

Physical Changes

Children ages 8 to 10 start to fine-tune a lot of their fine and gross motor skills. You might see a lot of improvements in their handwriting, for example, and in their ability to run, kick balls, etc. They will do better with multiple shorter physical breaks rather than an extended one because their bodies are growing, and their energy comes in spurts. 


Bringing it all together

At Math Circles of Chicago, we are designing our new Cheng-3/4 program with all of this advice in mind. For example, in our lesson Seven Spaces (as in many of our Cheng plans) we start with a mathematical game that everyone is able to join in and get excited about. 


After some initial exploration, we have a movement break and a community builder–setting the stage for the children to view each other as collaborators rather than competitors.  And then, we introduce a few options for continued exploration of the game–several variations that take the game in different directions which allows again for movement as students change groups/variations.


Finally, we reflect as a group on how things went, and learn from each other's strategies for playing–lifting up the names of the people who created each strategy and trying to bring everyone into the conversation, no matter what their contribution could be. This draws in their developing critical thinking skills and helps them to start building their mathematical identities.   


Remember this...

You, as the caregiver, have the most significant ability to impact children's lives. Make sure you are taking care of yourself. How you treat yourself will be how your children treat themselves. We wish you peace and health as you start this school year. We hope to have your children join us soon!

Author, Jocelyn Wilcox

Hello everyone, Jocelyn here. Last school year, I was the Haynes ⅚ teacher at the Chinatown Hub location and co-led the Rising 6th summer camp in the summer of 2022 at Back of the Yards. I first "met" Doug in a Zoom call back in 2020, and he showed me how to make math communities with students. I have enjoyed every step of my journey with Math Circles and am excited to continue as a full-time staff member!

I am so excited to be here and to help develop the 3rd and 4th grade programming here, also known as Cheng ¾, in honor of our resident mathematician, pianist, and author Eugenia Cheng.

Edited by Ameerah Sanders

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Happy new year! School is starting, and soon math circles will circle up. We have a great deal of news! We are happy to announce our new program level, Cheng-3/4 ! This program will serve 3rd and 4th and honors our favorite mathematician, Eugenia Cheng . For several years Dr. Cheng has led an MC2 summer program at Back of the Yards High School. You can meet Dr. Cheng on August 31st at her book release party, and listen to her on a recent issue of NPR's podcast " The Indicator ", where she discusses issues related to her new book, "Is Math Real?" (Spoiler alert: Yes and No!) In an equally happy announcement, MC2 has a new staff member. Jocelyn Wilcox is our new Project Coordinator & Coach . Their chief responsibilities will be managing our new 3rd/4th grade program, coaching teachers, and leading our MAPSCorps work. Jocelyn has taught for MC2 for a few years now, including teaching Haynes-5/6 in Chinatown and leading summer camp sessions in Back of the Yards. They have experience teaching math in a wide range of grade levels, expertise in Montessori, along with stints school leadership. The staff is thrilled to have Jocelyn join the team! MC2's most advanced program level is Euler. Enrollment in Euler has dipped since the advent of Covid, so we've decided to take a pause this term. In the meantime, we will be polling high school students and their teachers as we determine what new programming we can offer high school students during the academic year. We have a new website! We know that there are still a few kinks to work out--please know that we are working on it daily to reduce errors and make it work more smoothly. Feel free to point out issues so we can get them addressed! Email info@mathcirclesofchicago.org if you have suggestions. If you've made it this far, that means you really like MC2! In that case, please consider sharing our fall flyers at your local school, library, or coffee shop: Color flyers: English Spanish Black and white flyers: English Spanish Our fall calendar for our Hubs is now available on our Locations page. Hubs are In Person and Online sessions open to all students, serving 3rd to 12th graders. If you are a Chicago Public School Teacher and might like to start a math circle in your own After School Program, fill out our Teacher Inquiry Form . If you want to get involved but don't want to teach, try our General Inquiry . We look forward to seeing you this fall one way or the other!
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