Physical Science Worksheets

Newton's 3rd Law of Motion Lesson | 6th, 7th, 8th Grade | Action-Reaction Forces

Created by
TWFScience

This lesson on Newton's Third Law of Motion specifically covers Action-Reaction Forces, Applications, and Problem Solving. It also includes a 6-Part worksheet and a Case Study Reading.✅ Full Lesson Coverage – Newton’s Third Law of Motion including Theory, Applications, and Worksheet.✅ Ready-to-Tea...

6th - 8th General Science, Physical Science, Physics

NGSS MS-PS2-1

Also included in: Newton's 3rd Law of Motion Lesson, Worksheets, Activities Bundle | 6th, 7th, 8th

Newton's 3rd Law of Motion Lesson, Worksheets, Activities Bundle | 6th, 7th, 8th

Created by
TWFScience

The NO-PREP bundle includes a lesson, worksheets, activities, a STEM investigation, and case study on Newton's 3rd Law of Motion. It is specifically designed for 6th, 7th, and 8th grade but can also be used to teach Newtons Third Law to high school students as it provides an excellent overview of th

6th - 8th General Science, Physical Science, Physics

NGSS MS-PS2-1

Evaporation Race - A Water Cycle Lab Investigation | Hydrologic Cycle

Created by
TWFScience

Students will investigate evaporation in the water cycle by measuring how temperature and air flow affect evaporation rate. Using identical shallow dishes filled with equal volumes of water, students set up control, warm, and wind conditions and track changes in water volume over time. Through repea

7th - 10th Earth Sciences, General Science, Physical Science

NGSS MS-ESS2-4, HS-ESS2-4

Also included in: The Water Cycle Bundle - Lesson, Worksheets, & Activities | Hydrologic Cycle

Mini Water Cycle Lab - A Hydrologic Cycle Lab Investigation | TWO Versions

Created by
TWFScience

Students will model the water cycle in a closed system by creating a mini “water cycle” using a sealed clear bag. By adding energy from sunlight or a lamp, students observe evaporation, condensation, and water movement over time. Through structured observations, optional temperature tracking, and a

6th - 10th Earth Sciences, General Science, Physical Science

NGSS MS-ESS2-4, HS-ESS2-4

Also included in: The Water Cycle Bundle - Lesson, Worksheets, & Activities | Hydrologic Cycle

Salt & Evaporation: Mass, Volume, & Salinity Changes - A Water Cycle Lab

Created by
TWFScience

Students will investigate how evaporation changes water volume and salt concentration by comparing freshwater, ocean-like salinity, and high-salinity solutions over multiple days. Using shallow dishes, measured salt masses, and repeated mass or volume measurements, students track evaporation and cal

7th - 10th Earth Sciences, General Science, Physical Science

NGSS MS-ESS2-4, HS-PS1-3, HS-ESS2-5

Also included in: The Water Cycle Bundle - Lesson, Worksheets, & Activities | Hydrologic Cycle

Water Cycle & Evaporation Lab Bundle | Hydrologic Cycle Investigations

Created by
TWFScience

3 Lab Investigations on the Water Cycle - Evaporation • Energy Transfer • Salinity & Earth SystemsStudents will explore evaporation as a driving force in the water cycle through three connected, hands-on STEM investigations. Across short-term and multi-day labs, students measure evaporation rate

6th - 10th Earth Sciences, General Science, Physical Science

NGSS MS-ESS2-1, MS-ESS2-4, HS-ESS2-5

The Water Cycle Bundle - Lesson, Worksheets, & Activities | Hydrologic Cycle

Created by
TWFScience

The NO-PREP bundle includes a lesson, worksheets, labs, activities, a reading, and multiple case studies on the Water Cycle Students will build a deep, evidence-based understanding of the water cycle as a dynamic Earth system through a carefully sequenced combination of explicit instruction, hands-o

6th - 9th Earth Sciences, General Science, Physical Science

NGSS MS-ESS2-4, HS-ESS2-2, HS-ESS2-5

Artificial Intelligence and Machines Learning Reading | Grade 8 & Up Activity

Created by
TWFScience

Artificial Intelligence is rapidly changing the world, and this Reading Comprehension Passage and Questions helps students understand what AI is, how it works, and why it matters. It explains how machines are able to learn from data, recognize patterns, and make decisions, as well as the difference

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

Also included in: Science Reading Comprehension Article Mega Bundle | Grade 8 and Up

Microplastics & Plastic Pollution Lesson | 7th, 8th, 9th Grade | Human Impact

Created by
TWFScience

This lesson on Microplastics & Plastic Pollution specifically covers what microplastics are, how they form, how they move through ecosystems and food chains, their impact on human health, and why they are difficult to remove. Additionally, your lesson includes my Microplastics Mystery Activity w

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

Plastics and their Environmental Impact Bundle - Microplastics | High School

Created by
TWFScience

This NO-PREP bundle includes lessons, readings, worksheets, and multiple case studies focused on plastics, microplastics, polymers, and plastic pollution.Students build a deep, evidence-based understanding of plastics as both a scientific innovation and an environmental challenge through a carefully

9th - 11th Chemistry, Earth Sciences, Physical Science

Oobleck: Force vs Flow — Non-Newtonian Fluids STEM Investigation

Created by
TWFScience

Students will investigate non-Newtonian fluids by creating oobleck and testing how different types of force affect whether it behaves like a solid or a liquid. Using cornstarch and water, students observe how fast force causes oobleck to act solid while slow force allows it to flow like a liquid. Th

6th - 11th Chemistry, Physical Science, Physics

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

Artificial Intelligence in Everyday Life Reading | 6th, 7th, 8th Grade

Created by
TWFScience

This grade 6–8 reading introduces students to the fast-growing world of artificial intelligence (AI) and how it is already shaping their lives. It explains what AI is, how machines learn, and why this technology is becoming such an important part of healthcare, education, environmental protection, a

6th - 8th Science, General Science, Physical Science

Also included in: Reading Comprehension Article & Question Mega Bundle | 6th, 7th, 8th Grade

Microplastics & Plastic Pollution Reading | 6th, 7th, 8th Grade | Human Impact

Created by
TWFScience

This grade 6–8 reading introduces students to the growing global problem of microplastics and plastic pollution and how tiny pieces of plastic are now found in oceans, soil, food, wildlife, and even the human body. It explains what microplastics are, where they come from, and why scientists are incr

6th - 8th Chemistry, General Science, Physical Science

Also included in: Human Impact & Sustainability - 13 Reading Article Bundle - 6th 7th 8th Grade

Supervolcanoes & Mega-Eruptions Reading | 6th, 7th, 8th Grade | Pyroclastic Flow

Created by
TWFScience

This grade 6–8 reading introduces students to the extreme power of supervolcanoes and mega-eruptions and how these rare events can affect the entire planet. It explains what supervolcanoes are, how they form, and why scientists closely monitor them despite eruptions being very rare.The article break

6th - 8th Earth Sciences, General Science, Physical Science

The Rock Cycle Reading | 6th, 7th, 8th Grade | How Rocks Are Made and Changed

Created by
TWFScience

This grade 6–8 reading introduces students to the rock cycle and how Earth’s rocks are constantly being formed, broken down, and changed over time. It explains the three main types of rocks—igneous, sedimentary, and metamorphic—and how natural forces such as heat, pressure, weathering, and erosion d

6th - 8th Earth Sciences, General Science, Physical Science

Also included in: Reading Comprehension Article & Question Mega Bundle | 6th, 7th, 8th Grade

Homemade Lava Lamp STEM Investigation - Density & Gas Production

Created by
TWFScience

Students will investigate density, polarity, and gas production by creating a homemade lava lamp and testing how adding different amounts of an effervescent tablet affects liquid motion. Using oil, water, food coloring, and tablets, students observe how gas bubbles change density, causing colored li

6th - 11th Chemistry, Physical Science, Physics

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

Valentine's Day Lava Lamp STEM Investigation - Density & Gas Production

Created by
TWFScience

Students will investigate density, polarity, and gas production through a Valentine’s Day–themed lava lamp investigation. Using oil, water, food coloring in Valentine colors, and heart-themed effervescent tablets, students explore how chemical reactions can make liquids move in surprising ways—perfe

6th - 11th Chemistry, Physical Science, Physics

Also included in: Valentine's Day Science Activities | STEM, Project, Readings | High School

The Chemistry of Chocolate Reading | Grade 8 & Up | Phase Changes of Matter

Created by
TWFScience

The Chemistry of Chocolate: Why It Melts in Your Mouth Reading Comprehension Passage and Questions. The Chemistry of Chocolate is a high-interest chemistry topic that helps students explore how particle motion, energy, and phase changes explain a familiar everyday experience—chocolate melting as we

8th - 12th Science, Chemistry, Physical Science

Also included in: Valentine's Day Science Activities | STEM, Project, Readings | High School

The Chemistry of Chocolate - Phase Changes & Properties Reading | 6th, 7th, 8th

Created by
TWFScience

This grade 6–8 reading introduces students to the chemistry of chocolate and how phase changes explain why chocolate melts in your mouth but stays solid at room temperature. It explains how heat, particle motion, and states of matter affect everyday materials using chocolate as a familiar and engagi

6th - 8th Chemistry, General Science, Physical Science

Also included in: Valentine's Day Science Activities | STEM, Project, Readings | 6th, 7th, 8th

Valentine's Day Science Activities | STEM, Project, Readings | 6th, 7th, 8th

Created by
TWFScience

Make February meaningful (and still academically rigorous) with hands-on, low-prep Valentine’s Day science. This bundle brings together activities, STEM investigations, readings, and a project that connects core science concepts to familiar Valentine’s themes—chocolate, candy, hearts, bonding, and c

6th - 10th Chemistry, Engineering, Physical Science

Valentine's Day Science Activities | STEM, Project, Readings | High School

Created by
TWFScience

Make February meaningful (and academically rigorous) with hands‑on, low‑prep Valentine’s Day science for grades 9‑12. This bundle combines lab investigations, in‑depth readings, themed activities, and a project that ties core high‑school science concepts—density, gas production, bond energy, phase c

8th - 11th Chemistry, Engineering, Physical Science

Forces in Everyday Life Lesson | Real Force Applications | 6th, 7th, 8th Grade

Created by
TWFScience

This middle school science lesson introduces forces in a clear, student-friendly way that builds understanding without overwhelming learners. Students explore familiar situations—such as pushing objects, sliding, throwing, and falling—to understand how forces cause objects to move, stop, speed up, o

6th - 8th Science, Physical Science, Physics

Net Force - Balanced vs Unbalanced Forces STEM Investigation

Created by
TWFScience

In this hands-on STEM investigation, students will explore net force, balanced forces, and unbalanced forces by analyzing force interactions in the horizontal direction. Using force diagrams and simple calculations, students learn how multiple forces act on an object and how to determine whether tho

6th - 11th General Science, Physical Science, Physics

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

The Urban Heat Island Mystery – Detective SUB PLAN | Human Impact

Created by
TWFScience

Turn your students into science detectives with this engaging, real-world investigation focused on the urban heat island effect and rising city temperatures. In this case file activity, students analyze evidence, track environmental pathways, interrogate suspects, and build a scientific case to solv

6th - 9th Biology, Earth Sciences, Physical Science

NGSS MS-LS2-1, MS-LS2-4, MS-LS2-5+3

Also included in: Science Detective Mystery Bundle | Chemistry, Human Body, Environmental Science