What's happening in our high school classrooms? Mrs. Noll's Healthcare Work Experience class welcomed Ms. Mary Alice Scheer - a registered dietitian with a Master's degree from Kansas State University AND an alumni of JCN! As a guest speaker, Ms. Scheer shared about her work experience at Stormont Vail in clinical research. She spoke to the students about the career of being a registered dietitian, the education needed and a conducted a brief exercise in helping a diabetes patient pick a meal at McAllister‘s restaurant. Ms. Scheer also enlightened students on fat versus lean muscle and how much sugar is in different sodas and sports drinks! #JCNexcellence
about 6 hours ago, Dianne Denmark
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What's happening in our high school classrooms? Atomic Models! Students got creative representing protons, neutrons, and electrons while building their models and practicing how electrons are arranged in different energy levels. #JCNexcellence
about 6 hours ago, Dianne Denmark
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What's happening in our high school classrooms? In Mrs. Noll's Physics class, we're excited to introduce our new Vernier data collection system into the classroom! Physics students put the new equipment to work with a free fall lab, collecting real-time data as they investigated the motion of a falling object. Students compared graphed data, and calculated the acceleration due to gravity based on those graphs. 
about 6 hours ago, Dianne Denmark
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What's happening in our high school classrooms? Mrs. Noll's Biology students recently completed the Penny Lab! After learning about the unique properties of water, Biology students compared regular water to soapy water by seeing how many drops they could fit on a penny. They observed firsthand how soap affects the attraction between water molecules and changes surface tension.
about 7 hours ago, Dianne Denmark
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What's happening in our high school classrooms? Recently in Mr. Tweed's 8th hour Ag Welding, students had their first day out in the shop! Students have been working hard to complete their safety unit tests! In these photos, students were using angle grinders to cut, grind, and prep their metal workpieces for their first day of welding rotations. During this unit, each student will rotate between Gas Metal Arc Welding (wire), Shielded Metal Arc Welding, and Gas Tungsten Arc Welding processes to practice their skills.
about 7 hours ago, Dianne Denmark
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Yesterday, the high school cross country team competed in Seneca at their third meet of the season. While the afternoon started off dry, it didn't take long for the weather to turn, and soon the kids were soaked. That didn't slow them down, as the team set a bunch of PRs. Our medalists on the girls side were Ella Seymour (5th) and Rowan Robey (8th), and the girls placed 5th overall. Boys medalists were Max Kane (6th), Tucker Bryant (15th), and Scotty Roloff (17th), with the boys winning the meet handily. All in all, it was the best weather for a meet so far, even with the rain. Thank you to all that have been able to come and support our team at any of their meets so far. Our next meet will be next Saturday at Centralia Lake.
1 day ago, Spencer Wilson
JCN BOND ELECTION – NOVEMBER 3

Jefferson County North USD 339 will have a bond referendum election on Tuesday, November 3, 2026. The proposed bond addresses important facility and safety needs across the district that are too costly to be funded through regular capital outlay. Learn more about the bond proposal, projects, and election information here at the link below. The main page of the website has a BOND 2026 tab, and follow us on Facebook

https://www.usd339.net/o/usd-339/page/bond-2026-information
1 day ago, Dr. Brad Kempf
Bond Info
RESCHEDULED: The JCN Cross Country Meet set to take place in Nortonville on Saturday, 09/26 has been rescheduled due to weather.

The meet will take place on MONDAY, September 28th, with races beginning at 4:30pm.

We hope to see you there!
1 day ago, Lydia Tweed
RESCHEDULED: The JCN Cross Country Meet set to take place in Nortonville on Saturday, 09/26 has been rescheduled due to weather.   The meet will take place on MONDAY, September 28th, with races beginning at 4:30pm.  We hope to see you there!

CHARGER NOTES

09/28 - 10/02

1 day ago, Haley Area
Charger Notes
Upcoming Events
Lil Cheer Clinic
Booster Club Dinner
FBLA Tailgate
JCN World Records
Don't forget to start your day with our JCNHS cheerleaders tomorrow at the pancake feed and then go support your Charger Volleyball during their tournament right after!
1 day ago, Mrs. Sumpter
pancakes
Happy Friday!
Here is our weekly video!

https://youtu.be/B2kz0GIKavQ
1 day ago, Shanie Adams
Charger Sports Nework
The MS volleyball team is set to host a C-Team quad match this evening in Nortonville. The quad will include two JCN teams, as well as teams from Pleasant Ridge and ACCJH. The matches will begin at 5:00pm. We hope to see you there!
4 days ago, Lydia Tweed
The MS volleyball team is set to host a C-Team quad match this evening in Nortonville. The quad will include two JCN teams, as well as teams from Pleasant Ridge and ACCJH. The matches will begin at 5:00pm. We hope to see you there!

MS volleyball had great success this weekend in their tournaments on Saturday, with both teams going undefeated and taking home first place.

Hoping to keep the streak alive, the Chargers are set to head North to Troy this evening for a tri-match between JCN, Troy, and Pleasant Ridge. JCN will be playing the second and third matches of the night, which are set to begin around 5:30pm.

A-Team will compete in the main gym while B-Team will be playing in the old gymnasium.

5 days ago, Lydia Tweed
MSVB Tri-match @ Troy @ 5:30pm. JCN vs. Troy and Pleasant Ridge. A-Team will be playing in the main gym, B-Team in the old gym. Address: Troy High School, 319 S Park, Troy, KS

MS Volleyball heads to Oskaloosa and McLouth for their annual mid-season tournaments. Both tournaments are set to begin at 8:00am.
A-Team will be playing at McLouth and B-Team will be playing at Oskaloosa.

We hope to see you there! Good luck to our athletes!

8 days ago, Lydia Tweed
MS Volleyball heads to Oskaloosa and McLouth for their annual mid-season tournaments. Both tournaments are set to begin at 8:00am.  A-Team will be playing at McLouth and B-Team will be playing at Oskaloosa. We hope to see you there!
Our MS Cross Country Team travels to Alma Wabunsee tomorrow. The races are set to begin at 9:30am. We hope to see you there!
Wabaunsee High School, 429 E. 9th Street, Alma, Kansas
8 days ago, Lydia Tweed
Our MS Cross Country Team travels to Alma Wabunsee tomorrow. The races are set to begin at 9:30am.  We hope to see you there! Wabaunsee High School, 429 E. 9th Street, Alma, Kansas
8 days ago, Shanie Adams
Charger Sports Nework

📚❤️ We had a special visitor this past Monday! Josie Thompson came in to read to our 1st graders, and they absolutely loved it!

The students were so excited to listen to the story, and Josie did a wonderful job making reading fun and engaging. We’re so thankful she took the time to share her love of reading with our students! 📖✨

Thank you, Josie! Our 1st graders loved having you!

8 days ago, Katie Williams
Josie reading to our 1st graders
The MS volleyball team is set to host the Pleasant Ridge Rams this evening. Please note that these games will take place at the EMS! They will kick off with B-Team starting at 4:30pm, followed by C-Team, with A-Team closing out the evening. We hope to see you there!
9 days ago, Lydia Tweed
The MS volleyball team is set to host the Pleasant Ridge Rams this evening. Please note that these games will take place at the EMS! They will kick off with B-Team starting at 4:30pm, followed by C-Team, with A-Team closing out the evening. We hope to see you there!
A group of Applied Graphic Design students met with a graphic designer to work on the 2026-27 yearbook cover. Twenty-nine students are enrolled in the Applied Graphic Design course this school year.
9 days ago, Cindy Johnson
Applied Graphic Design Students
🎉 Congratulations to our JCN September Trailblazers! 🎉
September’s character trait is Respect. These outstanding students consistently treat others with kindness and consideration. They listen when others are speaking, respect differences, use appropriate words and actions, and take care of people and property.
We are proud of our September Trailblazers for leading by example and helping make JCN a welcoming and respectful place for everyone! 💚⚡
#JCNTrailblazers #Respect #ChargersRiseTogether #JCNProud
10 days ago, Bobbie Meier
September Trailblazers!