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Get your FREE Science Fair Guide!

A Step-By-Step Guide that gives you through everything you need for a great science fair project:
Choosing your topic • Key features of a solid science project  • The importance of a control experiment • What to do when things go wrong (because they will) • How to present your findings • and MORE! 
Signing up will also put you on our Science Rockstar Kids list which sends cool kids science stuff and occasional updates on our programs. Unsubscribe at any time.

Science Rockstar Kids:
At-your-own-pace science projects

A full science curriculum created for busy parents with curious kids!
• Clear, expert guidance
• Fun, hands-on explorations 
• Reuseable household items
• Ages 7-11


Does teaching science make you squirm?

What's the best curriculum? How to choose projects? How to troubleshoot when things don't work? Let me help guide your child in science this year! The projects are developed by me, Professor K, an enthusiastic scientist who has over 30 years experience teaching kids at all levels.

Do you have a growing pile of one-time-use science gadgets? 

Science Rockstar Kids doesn't rely on a shipment of plastic specialty equipment to teach science. Rather, it provides a space for creative experiences with household items and open-ended kid-guided projects that develop critical thinking skills and creativity.

Are your kids getting REAL science experiences?

Science does NOT always work as expected - but in this program we celebrate learning no matter the outcome!  As your child works through each projects, they are encouraged to diverge from the initial plans in order to answer their "What If?" questions on the spot. This is a great program for Unschoolers. 

Keep me informed on Summer & Fall Programs!

What To Expect

NOTE: Pre-enrollment for Fall 2022 will begin in June 

• A new STEM project every week

• Videos created by Professor K (and Griffin & Neil, the Chemistry Corgis)

• Material lists with EASY-to-find items

• Worksheet + written instructions
• Bonus "What If?!" questions for children and parents to explore further together

• Live Q&A sessions with Professor K, Carnegie award winning science instructor, and her team of enthusiastic Sci-Guides 

• Ongoing Q&A and community connections in our Private Facebook group 


Keep me informed on programs!

Why was Science Rockstar Kids the Go-To program for so many families last year?

NO: Memorizing facts
NO: Fancy expensive equipment
NO: One-time-use plastic gadgets

YES: Fun, hands-on projects with reusable household items
YES: Meaningful family time spent learning and exploring together
YES: Projects are created to either be followed directly OR open-ended
YES: Upbeat & engaging guidance 
YES: All types of learners feel welcome
YES: Developed by a Carnegie award-winning teacher and Ph.D. scientist
YES: Used as the science curriculum for families at several Oregon charter schools (Fossil, Paisley, Silvies River)
YES: Successfully used in homeschooling curricula in the U.S. & Canada
YES: Loved and used by Unschooling families as well as those who want information about how we meet the Next Generation Science Standards

Hi, I'm Karen McFarlane Holman, Ph.D.
I strongly believe that:

• Learning science can happen ANYWHERE - it does not require having special equipment.

• Gaining CONFIDENCE in science is connected to doing experiments first-hand and feeling free to explore unknown territory.

• FUN & CONNECTIONS between children and their adults are strengthened when they explore together. 

Solayah is a nine-year-old budding scientist...

...who sent us this video. Solayah and her mom live on Vancouver Island, B.C., Canada and joined SRK in September 2020. Hear what excites her the most about exploring science in this program!


What do parents say about Science Rockstar Kids?

"Professor K's enthusiasm towards exploring science is contagious and our boys are more curious than ever!"   – Krystle K., Salem, OR

"As a new homeschooling mom, now I don't have to worry about Ruby missing out on hands-on science learning and using her creativity. I have seen a light in Ruby I had not yet seen before now!"  – Amanda M., Lake Oswego, OR

"My daughter's homeschooling teacher was super impressed by her progress in science because of this program. Even better, her interest in science absolutely exploded this year!"  – Charlene H., Courtenay, B.C., Canada

"The classes go beyond the “wow” factor of cool science to Emery being ready to take action and make change in the world. What she is learning is staying with her and we are inspired!"  
– Deb V., Salem, OR

Keep me up-to-date please!

What you can expect from this outstanding program

Themed Projects

The themes are fun, engaging, and relevant! EVERY WEEK we show you everything you need to carry out super cool and open-ended STEM experiments. They are inspired by a theme, such as "Potions and Motions" in October and "Wind & Water" in March.


Weekly Preview Videos

Parents consistently say how big of a difference the videos make each week, saying that it energizes their kids. Whether it's because of Griffin the corgi's cuteness or Professor K's excitement, it's a great kickoff to each project! Check out this video showing the first couple minutes of a Preview Video from February 2021.

Hands-on Explorations on your own schedule

Science Rockstar Kids is perfect for families who want to maintain a flexible schedule. The weekly videos and written instructions are great guides, and we have two ways to get your questions answered, too! 

Worksheets + Materials Lists 

Some kids focus on doing the experiments with no writing at all. Others want to learn to write notes and observations. There are a lot of different types of learners out there! We also include a "What If...?" question at the end, to imagine beyond what was done in the project.

Materials are all easy-to-find household items to maximize reuse and minimize waste. 

Science Community

One of the best parts about science is sharing ideas and discoveries! We'll talk live in real time during the monthly Q&A sessions. In our Private Facebook group, questions are asked/answered and parents can share photos and videos in a place where learning is celebrated. We have created a light and positive space there! 


Live Q&A with Professor K

Every other week we'll meet and talk about the projects or any of your other burning science questions!! Check out this video to get an idea of what it's like. [Live Q&A is for Gold Program members. Read on for more information!]

Money-Back Guarantee!

We are confident that you and your child will love Science Rockstar Kids!  However, if you are not happy, please contact us within 14 days after your first project begins to receive a refund.

By Request! "Griffin the Chemistry Corgi" and "Science Rockstar Kids" T-shirts, mugs, masks, and more!

Click here to visit the SCIENCE ROCKSTARS store

Still unsure?

This might help. In this video, SRK's Director, Karen Holman ("Professor K"), talks more about her approach and values in this program. She lays out the format, gives some examples, and other nuts and bolts. If you still have questions, email Karen: [email protected]


More glowing testimonials about Professor K...

"[Karen] is so enthusiastic about her subject, and she really wants people to understand it the way she does. She helps you understand how chemistry applies to every aspect of your life."

-Janie Bube, previous student

"My daughter and I loved Karen's summer science challenge. She chose kid-friendly but still pretty exciting demonstrations! And it felt pretty special for Dorothy to be taught by a 'real' professor." 
-Laura Nelson, previous science challenge family who went on to join Science Rockstar Kids
"I worked with Professor Holman on a program to help girls get more excited about math and science. She is really patient and good at explaining things to the kids. Watching how well she works with the younger students has influenced me.  She's a great role model."
-Estella Yee, previous teaching assistant

More about Science Rockstar Kids' Founder

Karen McFarlane Holman, Ph.D. was awarded Professor of the Year for Oregon by the Carnegie Foundation in 2010 and adores her academic career, most of which has been at Willamette University in Salem, Oregon, USA. She has an enormous passion for conveying scientific concepts to general audiences and infusing the wonder of science into people's lives. Several of her science videos have gone viral (over 2 million views) on TikTok. She has volunteered at numerous schools and worked in science outreach programs for nearly 30 years.  One of her most rewarding experiences was teaching at an all-girl science camp in Saudi Arabia in 2016 and 2017.

Karen has authored 24 scientific articles and book chapters in her specialty of metals and their applications in renewable fuels, photosynthesis, and novel chemotherapeutics. She has given scientific presentations on four continents worldwide. She uses her wide knowledge base to engage in questions that are of interest to kids as well as adults who are curious about science.

Karen, a.k.a. “Professor K”, fuses her multi-decade career as a chemistry professor with her 25-year musical performance career. Her research-focused TEDx talk has an engagement of over 40K viewers and her more recent TEDx talk highlights the importance of hobbies on one's career, a topic she knows well. As a guitarist and singer, she has performed at hundreds of concerts and festivals.  

Karen's love of community and connecting with audiences has roots in radio. She has over 30 years experience as a radio producer and co-hosts the podcast 10 Bestest. Karen is the Founder of KMUZ-FM, the first community radio station in Salem, Oregon. 

Karen has two teenage children, Dean and Julian, and a corgi named Griffin. She loves spending time with her family, playing in her rock bands City of Pieces and Hot Sheets, kayaking, hiking, and traveling the world over.  Karen's website encapsulates all of her endeavors and activities.

For more information, email Karen at [email protected].

Keep your kids engaged in science and have FUN together!


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