6th Grade put their math skills to the test! They took apart boxes and calculated the surface area. Then, to prove they had calculated correctly, they told Miss Green how much foil they needed to recover the box with as little waste as possible!
6 months ago, Mindy Green
measuring length
measuring
calculations
calculations
finding area
very little waste
Cougar Football in Hoehne starting at 5:00. Good luck Cougars!
6 months ago, Jessica Amendt
hs

🔥 Grade 8 Scientists on Fire! 🔥

Our young chemists just proved science in action! First, they tested the Law of Conservation of Mass by reacting acetic acid + sodium bicarbonate in a closed system. Even with all the fizz and bubbles, the mass stayed the same—showing that matter can change form, but it’s never lost.

Then, things heated up with the Fire Bubbles Demo! 🔥 A safe and exciting experiment for students, it perfectly showed combustion, an exothermic reaction where ethyl alcohol reacts with oxygen:

👉 C2H5OH+3O2⟶2CO2+3H2O

The flames were spectacular—but completely safe—demonstrating how energy is released when chemical bonds break and new ones form.

Proud of our Grade 8 students for proving the laws of chemistry and bringing reactions to life! Keep experimenting, keep exploring, and keep shining!

6 months ago, Chastity Kinoshita
Harper
Max
Maxeena
Harper and Mallory
Haley and Jules
Addy & Bentley
Harper & Mallory
Fire
Fire
Fire
JH Football and Volleyball - Cougars will travel to Haxtun and games will start at 4:00. Good luck Cougars!
6 months ago, Jessica Amendt
jh
Physics Goes Full Speed Ahead!

Our Physics class took out of the textbook and into the workshop with their DIY roller coaster project — built entirely from cardboard, popsicle sticks, and imagination.

But this wasn’t just arts and crafts — it was Physics in motion:

They timed marbles racing down drops to calculate speed.

They proved velocity changes whenever direction changes, even if speed stays constant.

And they measured how a steep slope caused a bigger change in velocity over time — the very definition of acceleration.

Every loop, curve, and drop became an experiment. Students collected data, ran calculations, and saw first-hand how Physics explains the thrill of a ride.

What’s most impressive? Their roller coasters weren’t just creative — they were precision-built test tracks for real-world Physics.

Here’s to our Grade 11 & 12 physicists — proving that science isn’t just studied, it’s experienced at full speed!
6 months ago, Chastity Kinoshita
Braiden and Jackson
project
Alexa and Sophia
Alexa
Alexa & Sophia
High School Boys Golf - Varsity only - In Strasburg starting at 9:00am. Good luck Cougars!
6 months ago, Jessica Amendt
hs
Happy Square Day! 4th, 5th, and 6th grade used cheez-it crackers to prove why today is square day, and then took it much further talking about exponents and finding square roots!
6 months ago, Mindy Green
Building squares!
Square day!
All our notes together
5th grade
building squares
building squares
notes
eating our math!
notes
High School Volleyball will be at Revere starting at 4:00 - Good luck Cougars!
6 months ago, Jessica Amendt
hs
JV Golf in Yuma starting at 10:00am
6 months ago, Jessica Amendt
hs
Golf will be in Fort Morgan starting at 9:00am - Good luck Cougars!
6 months ago, Jessica Amendt
hs
JH Football at Dundy County starting at 4:00pm - Go Cougars!
6 months ago, Jessica Amendt
jh
Go Cougars!
6 months ago, Jessica Amendt
hs
SCC schedule for the week of September 15-20... Go Cougars!
6 months ago, Jessica Amendt
hs
September 15-20th Revere events - have a great week!
6 months ago, Jessica Amendt
hs
Cougar Volleyball will travel to Burlington today to take on the Cougars! Game will start at 1:00 - Good luck SCC!
6 months ago, Jessica Amendt
hs
High School Boys Golf in Akron starting at 10:00
6 months ago, Jessica Amendt
hs
Our Raider Robotics team got to share a team dinner while participating in a webinar with other First Lego League teams across the state. We got to listen to a panel of archaeologists talk about the work that they do and the problems they face. Teams took lots of notes that we will use as we develop our innovation projects for competition!
6 months ago, Mindy Green
Team dinner and webinar!
team dinner and webinar
team dinner and webinar
team dinner and webinar
team dinner and webinar

The JH football and volleyball teams will take on the Caliche Buffs at Julesburg starting at 4:00. Good luck Cougars!

6 months ago, Jessica Amendt
jh

Lady Cougars will travel to Big Springs to take on the South Platte Knights, today starting at 5:00. Good luck Cougars!

6 months ago, Jessica Amendt
hs
Science made sweet! 🍭
Our Grade 7 students wowed us with their Cell Jello Project—creating edible models of plant and animal cells using jello and candies to represent organelles.

Not only did they show off their creativity, but they also proved that learning science can be hands-on, fun, and delicious!

So proud of our young scientists—keep exploring, imagining, and shining!
6 months ago, Chastity Kinoshita
jello
jojo & annestine
reid
haidyn & emma
reid
haidyn & emma
jojo & annestine