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Bones, Muscles & Nerves

Use experiments to teach science

What can you determine only using your sense of touch? Why do muscles come in pairs? How do human bones compare to bird bones? Lab activities dig into these questions and are great for classrooms or homeschool. 

Are Your Students Engaged?

Are you looking for a way to engage kids in their science learning? Are you eager to see your students become scientists in your classroom?

That's the goal of this course...

Activity Highlights

Study real (chicken) bones and compare them to human bones. Many of the bones are easily matched, though a few are very different in the two species.


Build a model of a human arm to see how muscles only pull (they can't push) and therefore they come in pairs to get the full range of motion.

Watch the video instructions of the dissection of a chicken foot before trying it out.


Build a model of a human hand showing how the ligaments connect to the bones and how different muscles contract to produce different motions.

Find the center of gravity of an odd shape before discussing how this factors into keeping our balance.


What's Included in the Course/Unit?

    • Written instructions include:
    › Simple directions (written to students)
    › Questions and worksheets
    › Explanations for the teacher
    › Answer keys to help with assessing student work.
    › List of materials and setup hints.

    › Video instructions including:
    • A demonstration of the activity
    • Hints and strategies for preparing each lesson

    › Course platform with a forum for asking questions if you need further clarification or support.
Enroll in Course for $57

Concepts and Topics Addressed in this Unit:

    ✦ Muscles can only pull, they cannot push
    ✦ Muscles come in pairs
    ✦ We can use our sense of touch to compare objects
    ✦ Different parts of our skin have different sensitivity.
    ✦ Reflexes are a nearly instantaneous response to a stimulus.
    ✦ Worms' nervous systems respond to stimuli
    ✦ Our center of gravity must remain over our base in order to stay upright.

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​Invite students to become scientists in your classroom

As fellow scientists they need to learn to investigate, discover, measure, observe, examine...

And these skills take time and repetition.


But repeating stuff can be boring…

That’s where labs come in! 

Many of the labs are teaching the same fundamentals but use different materials to keep things interesting.


What if you don’t have time to research the science behind a concept?

I’ve got you covered... Sections in the written instructions and the videos should answer your questions. Here you’ll also find hints and helps for running an activity. Additionally, the Teacher Notes sections will give you plenty of background information. You won’t have to do any outside research unless you want to.

How are these activities best taught?

It's up to you! Most will work well as an all-class activity and many can work as independent station work as well.

Is there anything for early finishers?

You can use some of the activities as independent work by setting them up as stations or task boxes so kids can keep discovering.

When does the course start?

This course is a collection of lessons to use in your classroom. You can start as soon as you sign up!

Can I access these resources from my phone or tablet?

Sure! It works well on any device.​

Do I have to go in order?

Nope! You can use the lessons in any order—I always arrange them in a way I think makes sense, however since students in my classes worked at their own pace, they also tended to do the lessons in their preferred order. Within each section, the lessons progress from concrete to more abstract and from fundamental concepts to more tangential ones.

Who is this course for?

This course is designed for teachers to give them hands-on resources to teach middle school science.

Will this course work for homeschoolers?

I think so, though my background is classroom teaching. It’s not designed like a plug and play course. It’s a collection of activities that will help you teach the content.

What if I am unhappy with the course?

We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.

How long do I have access to the course?

After enrolling, you have unlimited access to this course - across any and all devices you own.

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Meet the author...

Hi, I'm Carolyn Balch, the author of Engaging Science Labs. I started my career as a high school physics teacher. Then I entered the field of museum education at the National Air and Space Museum (part of the Smithsonian Institution) where I wrote science education materials and ran teacher workshops. When my children were born, I left the workforce and when they were little, our family got involved with a school start up. My children grew and with them, the school; 


I volunteered on a weekly basis, running science experiments for my son's class and joined the faculty as the middle school science teacher when the seventh grade was added. Now I write full-time, working to publish the curriculum I developed while I was teaching. Each online course is a unit of study from a hands-on, laboratory-experience perspective.

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