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High School Science Curriculum Resources

Engaging, Inquiry-Driven, Student-Led, and NGSS-Aligned Secondary Science Lessons and Activities

Get Inspiration from the Keystone Science Blog

Discover strategies to boost student engagement, explore inquiry-based labs and activities, and stay updated with the NGSS. My blog offers practical guidance on vocabulary review, ELL support, and sustainable teaching practices. Join the community of high school science teachers dedicated to creating dynamic learning environments. Read more about engaging your students and transforming your classroom.

High-Quality Science Curriculum from Keystone Science

Reinvigorate your teaching with our comprehensive collection of biology and chemistry resources. From PowerPoints and guided notes to word wall vocab resources and differentiated inquiry labs, these products are designed to save you time and engage your students. Explore new phenomenon-based units and engaging hands-on activities. Shop now for effective and ready-to-use science teaching materials.
word wall BUNDLE COVER - Alyse Johnson-Chilla
$35.00
Biology powerpoint lectures
$59.50
Language of Science Biology Vocabulary Prefix and Suffix Worksheet with KEY
$2.50
Biogeochemical Cycles
$7.00
Biological Macromolecules PowerPoint Guided Notes with KEY Biology Keystone
$5.25
Cell Membrane and Transport PowerPoint and Guided Notes Biology Keystone Aligned
$5.50
Types of Chemical Reactions & Balancing Equations PowerPoint with Guided Notes
$4.00
Chemistry Gas Laws Unit Bundle with PPT and practice problems
$8.00
Scientific Method Experimental Design Inquiry Process PowerPoint & Guided Notes
$4.50
Properties of Gases Gas Laws PowerPoint with Guided Notes NGSS Boyles Charles
$4.25
Periodic Table Organization and Trends Activities Inquiry-Based & Differentiated
$10.50
Chemistry Ionic and Covalent Formula Writing Madness Digital and Print Bracket
$4.00

What Teachers are Saying about Keystone Science Resources

Elizabeth H.
Elizabeth H.
11th Grade
I used this today to help my students see the importance of stoichiometry and they appreciated that I tried to give them relevant examples! These problems were on-point and exactly what I needed!
Jason S.
Jason S.
9th-10th Grades
This was a great resource to use with Keystone Biology Prep once content was finished. Great work and highly recommend.
Allison A
Allison A
10th Grade
I love this resource. Having a word wall with the pictures has helped my students retain vocab. I am hoping this helps with the upcoming state test.
Amber W.
Amber W.
10th Grade
My first time having my honors students complete a debate. This pack is fantastic. Thank you so much for the step by step and guidelines. It not only helped them, but me too!
Jamie S
Jamie S
8th Grade
This was a wonderful presentation. I broke it down over the course of a couple of class periods in order to add some additional content that I needed to cover along with activities. It was great having the guided notes attached as well. My students commented that they wish more of our presentations had guided notes!
Kari K.
Kari K.
9th Grade
Probably the best resource I have purchased on TpT. It took so much work off my plate.

Exclusive Free Resources from Keystone Science

Subscribe to the Keystone Science email list and receive high-value freebies year-round. Get access to resources like biology vocabulary lists by unit, movie and documentary viewing guides, stoichiometry road maps, and chapter summaries for non-fiction science book studies. These tools are designed to enhance your teaching and save you time. Subscribe now for your free resources and stay updated with our latest offerings too!

Alyse in the classroom

Welcome to Keystone Science! I'm Alyse!

As a fellow teacher, I’m in the thick of it with you. and I understand the challenges of balancing classroom responsibilities and personal life. Having overcome teacher burnout myself, I’m here to support you with high-quality, engaging curriculum resources that save you planning time. Let’s make teaching sustainable and enjoyable again! Together, we can transform your classroom into a dynamic learning environment. Learn more about my journey and how Keystone Science can help you.

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