9th Grade Activities

HS-LS2-2 Factors Affecting Biodiversity & Populations BUNDLE | Biodiversity

Created by
TWFScience

This RESOURCE BUNDLE is for High School science teachers who are teaching HS-LS2-2 Factors Affecting Biodiversity & Populations according to the NGSS. Save 66% by purchasing the resources in this bundle.✅ Covers the NGSS HS-LS2-2 Standard: Use mathematical representations to support and revise...

9th - 12th Biology, General Science

NGSS HS-LS2-2

Also included in: HS-LS2 Ecosystems: Interactions, Energy, and Dynamics BUNDLE | Curriculum

HS-LS2-3 Cycling of Matter and Energy Flow BUNDLE | Aerobic and Anaerobic

Created by
TWFScience

This RESOURCE BUNDLE is for High School science teachers who are teaching HS-LS2-3 Cycling of Matter and Energy Flow in Aerobic vs. Anaerobic Conditions according to the NGSS. Save 66% by purchasing the resources in this bundle.✅ Covers the NGSS HS-LS2-3 Standard: Construct and revise an explanatio...

9th - 12th Biology, General Science

NGSS HS-LS2-3

Also included in: HS-LS2 Ecosystems: Interactions, Energy, and Dynamics BUNDLE | Curriculum

Crash Course ANATOMY & PHYSIOLOGY #43: Pregnancy and Development

Created by
TWFScience

Crash Course Anatomy and Physiology #43: PREGNANCY AND DEVELOPMENT Video Worksheet. Whether you are introducing, reviewing, or leaving it as a sub plan, my Crash Course video worksheet is a terrific solution.Your worksheet includes a direct YouTube video link! Just click and go.Key Concepts Covered

8th - 12th Science, Biology, General Science

NGSS MS-LS1-1, MS-LS1-2, MS-LS1-3+11

Also included in: Crash Course Video Worksheets Mega Bundle | Life and Physical Science Sub Plan

HS-LS2-5 Modeling Carbon Cycling: Photosynthesis and Respiration BUNDLE

Created by
TWFScience

This RESOURCE BUNDLE is for High School science teachers who are teaching HS-LS2-5 Modeling Carbon Cycling: Photosynthesis and Respiration Across Earth’s Spheres according to the NGSS. Save 66% by purchasing the resources in this bundle.✅ Covers the NGSS HS-LS2-5 Standard: Develop a model to illust...

9th - 12th Biology, General Science

NGSS HS-LS2-5

Also included in: HS-LS2 Ecosystems: Interactions, Energy, and Dynamics BUNDLE | Curriculum

HS-LS2-6 Ecosystem Stability, Change, & Interactions BUNDLE | Teaching Schedule

Created by
TWFScience

This RESOURCE BUNDLE is for High School science teachers who are teaching HS-LS2-6 Ecosystem Stability, Change, and Interactions according to the NGSS. Save 66% by purchasing the resources in this bundle.✅ Include a daily teaching schedule to make this unit - NO PREP✅ Covers the NGSS HS-LS2-6 Stan...

9th - 12th Biology, General Science

NGSS HS-LS1-6, HS-LS2-6

Also included in: HS-LS2 Ecosystems: Interactions, Energy, and Dynamics BUNDLE | Curriculum

HS-LS2-7 Human Activity and the Environment BUNDLE | Solutions for Biodiversity

Created by
TWFScience

This RESOURCE BUNDLE is for High School science teachers who are teaching HS-LS2-7 Human Activity and the Environment - Solutions for Biodiversity according to the NGSS. Save 66% by purchasing the resources in this bundle.✅ Covers the NGSS HS-LS2-7 Standard: Design, evaluate, and refine a solution...

9th - 12th Biology, General Science

NGSS HS-LS2-7

Also included in: HS-LS2 Ecosystems: Interactions, Energy, and Dynamics BUNDLE | Curriculum

HS-LS2-8 Evaluating the Role of Group Behavior in Survival & Reproduction BUNDLE

Created by
TWFScience

This RESOURCE BUNDLE is for High School science teachers who are teaching HS-LS2-8 Evaluating the Role of Group Behavior in Survival & Reproduction according to the NGSS. Save 66% by purchasing the resources in this bundle.✅ Covers the NGSS HS-LS2-8 Standard: Evaluate the evidence for the role...

9th - 12th Biology, General Science

NGSS HS-LS2-8

Also included in: HS-LS2 Ecosystems: Interactions, Energy, and Dynamics BUNDLE | Curriculum

HS-LS2 Ecosystems: Interactions, Energy, and Dynamics BUNDLE | Curriculum

Created by
TWFScience

This RESOURCE BUNDLE is for High School science teachers who are teaching HS-LS2 - Ecosystems: Interactions, Energy, and Dynamics according to the NGSS. Save 30% by purchasing this bundle.✅ Covers the entire NGSS HS-LS2 Standard: These standards provide comprehensive resources covering interactions...

9th - 12th Biology, Earth Sciences, General Science

NGSS HS-LS2-1, HS-LS2-2, HS-LS2-3+5

Crash Course ANATOMY & PHYSIOLOGY #44: Lymphatic System

Created by
TWFScience

Crash Course Anatomy and Physiology #44: LYMPHATIC SYSTEM Video Worksheet. Whether you are introducing, reviewing, or leaving it as a sub plan, my Crash Course video worksheet is a terrific solution.Your worksheet includes a direct YouTube video link! Just click and go.Key Concepts Covered in the Vi

8th - 12th Science, Biology, General Science

NGSS MS-LS1-1, MS-LS1-2, MS-LS1-3+11

Also included in: Crash Course Video Worksheets Mega Bundle | Life and Physical Science Sub Plan

Crash Course ANATOMY & PHYSIOLOGY #45: Immune System - Part 1

Created by
TWFScience

Crash Course Anatomy and Physiology #45: IMMUNE SYSTEM - PART 1 Video Worksheet. Whether you are introducing, reviewing, or leaving it as a sub plan, my Crash Course video worksheet is a terrific solution.Your worksheet includes a direct YouTube video link! Just click and go.Key Concepts Covered in

8th - 12th Science, Biology, General Science

NGSS MS-LS1-1, MS-LS1-2, MS-LS1-3+11

Also included in: Crash Course Video Worksheets Mega Bundle | Life and Physical Science Sub Plan

Crash Course ANATOMY & PHYSIOLOGY #46: Immune System - Part 2

Created by
TWFScience

Crash Course Anatomy and Physiology #46: IMMUNE SYSTEM - PART 2 Video Worksheet. Whether you are introducing, reviewing, or leaving it as a sub plan, my Crash Course video worksheet is a terrific solution.Your worksheet includes a direct YouTube video link! Just click and go.Key Concepts Covered in

8th - 12th Science, Biology, General Science

NGSS MS-LS1-1, MS-LS1-2, MS-LS1-3+11

Also included in: Crash Course Video Worksheets Mega Bundle | Life and Physical Science Sub Plan

Crash Course ANATOMY & PHYSIOLOGY #47: Immune System - Part 3

Created by
TWFScience

Crash Course Anatomy and Physiology #47: IMMUNE SYSTEM - PART 3 Video Worksheet. Whether you are introducing, reviewing, or leaving it as a sub plan, my Crash Course video worksheet is a terrific solution.Your worksheet includes a direct YouTube video link! Just click and go.Key Concepts Covered in

8th - 12th Science, Biology, General Science

NGSS MS-LS1-1, MS-LS1-2, MS-LS1-3+11

Also included in: Crash Course Video Worksheets Mega Bundle | Life and Physical Science Sub Plan

Crash Course ANATOMY & PHYSIOLOGY #48: Office Hours - Viewer Q&A

Created by
TWFScience

Crash Course Anatomy and Physiology #48: OFFICE HOURS - VIEWER Q&A Video Worksheet. Whether you are introducing, reviewing, or leaving it as a sub plan, my Crash Course video worksheet is a terrific solution.Your worksheet includes a direct YouTube video link! Just click and go.Key Concepts Cove

8th - 12th Science, Biology, General Science

NGSS MS-LS1-1, MS-LS1-2, MS-LS1-3+11

Also included in: Crash Course Video Worksheets Mega Bundle | Life and Physical Science Sub Plan

HS-LS3-1 DNA and Chromosomes: Understanding How Traits Are Inherited BUNDLE

Created by
TWFScience

This RESOURCE BUNDLE is for High School science teachers who are teaching HS-LS3-1 DNA and Chromosomes: Understanding How Traits Are Inherited according to the NGSS. Save 40% by purchasing the resources in this bundle.✅ Covers the NGSS HS-LS3-1 Standard: Ask questions to clarify relationships about

9th - 12th Biology, General Science

NGSS HS-LS3-1

Spooky Science: Halloween Science Activity Bundle for Middle School

Created by
TWFScience

Make science fun, festive, and hands-on this Halloween! This resource includes three engaging experiments that will get your middle school science students excited about chemistry, physics, and physical science. Each activity includes a description, a detailed procedure/material list, discussion que

6th - 9th Chemistry, Physical Science, Physics

Also included in: Halloween Science Activities & Investigations | Labs, Stations, STEM, Readings

Ecosystems & Food Webs Unit: Energy Flow, Succession & Human Impact

Created by
TWFScience

Transform your ecology lessons with this comprehensive Ecosystems & Food Webs Unit, designed for grades 8–10. This engaging package combines ready‑to‑use lessons, hands‑on labs, an inquiry‑based research project, and a literacy‑rich reading activity, giving your students multiple ways to explore

8th - 10th Biology, Earth Sciences, General Science

Chemical Reaction Types and Balancing Unit: Lessons, Lab Stations, & Activities

Created by
TWFScience

Turn reaction confusion into mastery with this engaging Chemical Reaction Types & Balancing unit! Designed for grades 9–12, it spans 7-9 flexible class periods and uses a mix of lessons, hands‑on lab stations, digital scavenger hunts, a research project and a lively review game to ensure every

9th - 12th Chemistry, General Science, Physical Science

Motion and Newton's Laws Unit: Lessons, Lab Stations, & Activities

Created by
TWFScience

Bring motion and Newton’s laws to life in your middle‑school classroom with this comprehensive Motion & Newton’s Laws Unit! Designed for grades 6–8, this 6‑ to 7‑day sequence combines carefully structured lessons, interactive lab stations, a digital scavenger hunt and a creative engineering cha

6th - 9th General Science, Physical Science, Physics

Static and Current Electricity Unit: Lessons, Lab Stations, & Activities

Created by
TWFScience

Energize your physics curriculum with this comprehensive Static & Current Electricity unit! Designed for grades 8‑10, it stretches across nine to ten days and includes everything you need to teach electrostatics, circuits, resistance and power.The unit includes 10 resources plus a daily teachin

7th - 10th General Science, Physical Science, Physics

Bottle Flip STEM Lab | Scientific Method, Variables, Flip Bottle 6th, 7th, 8th

Created by
TWFScience

Turn a student-favorite challenge into a STEM and Scientific Method investigation. This print-and-go lab walks middle schoolers through the full scientific method as they test how bottle fill level impacts upright landing success. This lab is also appropriate for early high school as well.Students p

6th - 9th Basic Principles, Physical Science, Physics

NGSS MS-PS2-2, MS-ETS1-1, MS-ETS1-2+1

Also included in: STEM Investigations Growing Bundle — Scientific Method, Design, Data & CER

Paper Airplane - Angle of Attack STEM Investigation | Scientific Method | Flight

Created by
TWFScience

Resource DescriptionTurn a favorite classroom activity into a rigorous, print-and-go STEM investigation. In this lab, students test how a paper airplane’s angle of attack changes flight distance while practicing the full scientific method. Learners define variables and controls, follow a consistent

6th - 10th Basic Principles, Physical Science, Physics

NGSS MS-PS2-2, MS-ETS1-1, MS-ETS1-2+1

Also included in: STEM Investigations Growing Bundle — Scientific Method, Design, Data & CER

Catapult STEM Lab: Pullback Angle vs Distance Investigation | Scientific Method

Created by
TWFScience

Turn a classic popsicle-stick catapult into a rigorous, print-and-go STEM investigation. Students test how pullback angle (tension) affects projectile distance, practicing the full scientific method from variables and fair tests to data analysis and evidence-based conclusions. A clear teacher guide

6th - 10th Basic Principles, Physical Science, Physics

NGSS MS-PS2-2, MS-ETS1-1, MS-ETS1-2+1

Also included in: STEM Investigations Growing Bundle — Scientific Method, Design, Data & CER

Parachute STEM Lab - Canopy Diameter vs Descent Time | Scientific Method

Created by
TWFScience

Turn a simple parachute build into a rigorous, print-and-go STEM investigation. Students test how canopy diameter affects descent time, practicing the full scientific method: defining variables and controls, following a consistent drop procedure, recording 10 trials per size, calculating averages, a

6th - 10th Basic Principles, Physical Science, Physics

NGSS MS-PS2-2, MS-ETS1-1, MS-ETS1-2+1

Also included in: Newton's Three Laws of Motion Worksheets & Activities Bundle | 1st, 2nd, 3rd Law

Cells and Organelles: Structure & Function CER + 50 Question Auto-Graded Quiz

Created by
TWFScience

Cell Structure & Organelles - CER and Review Bundle (10 Days)CER Includes: Hot & Cold Presentations + Teacher Answer KeyReview Includes: 50 Auto-Graded Google Form QuestionsConcepts Covered✅ Structure–function of organelles (nucleus, mitochondria, chloroplasts, ER/Golgi, vacuole, membrane)...

7th - 10th Basic Principles, Biology

NGSS MS-LS1-1, MS-LS1-2, MS-LS1-3+12