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Spooky Substances Lab Station Activity - Physical vs Chemical Changes Halloween

Created by
TWFScience

Bring Halloween fun into your chemistry or physical science class with this Spooky Substances Lab! Students mix eerie “Swamp Sludge” and “Graveyard Fog” to observe real scientific changes—then decide which are physical and which are chemical.This station lab activity package is designed to enhance s

6th - 11th Science, Biology, General Science

NGSS MS-PS1-2, MS-PS1-4, HS-PS1-4+1

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

$7.97

Halloween Ghost Balloon STEM Investigation: The Science of Lift and Reaction

Created by
TWFScience

Tonight is the Hallowbrook Harvest, and the town’s glowing Pumpkin Beacon—the lantern that keeps mischievous spirits from pranking the candy supply—has dimmed. The only way to recharge it is to airlift a ghost balloon up to the Witching Line so it can soak up protective moonlight.Your team has been

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

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

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

$2.97

Balloon Lift Design STEM Investigation: The Science of Lift and Reaction

Created by
TWFScience

Turn a bottle, balloon, and household ingredients into a full engineering-design challenge! Students test how different amounts of baking soda affect CO₂ gas production and balloon lift.The lab emphasizes variables, fair testing, repeated trials, data collection, graphing, and CER writing—perfect fo

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

$2.97

STEM Investigations Growing Bundle — Scientific Method, Design, Data & CER

Created by
TWFScience

Build a high-engagement, low-prep STEM program that grows with you. This Growing Bundle collects my best STEM investigations—each one built around true engineering design, fair testing, repeated trials, data tables, graphing, and CER writing. Buy once and get every future lab added to this bundle at

6th - 11th Chemistry, Engineering, Physical Science

NGSS MS-ETS1-1, MS-ETS1-2, MS-ETS1-3+5

Bundle (30 products)

$88.13

$24.97

Haunted Swamp STEM Lab Investigation: Halloween Water Filtration Challenge

Created by
TWFScience

A mysterious toxic spill has cursed the Haunted Swamp! Your class of scientists has been summoned by the local town council to design and build a filtration system that can rescue the swamp’s ghostly residents before Halloween night. Each team must engineer, test, and optimize a filter that clears “

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

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

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

$2.97

Survival of the Creepiest – Halloween Creature Adaptation STEM Challenge

Created by
TWFScience

On Halloween night, the Earth's climate fractures into eerie realms warped by monstrous weather. Only creatures born of imagination (and backed by science adaptation) can survive. Your mission: design a horrifying yet biologically believable organism that has adapted to, thrives in, one of these cur

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

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-4+5

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

$2.97

The Science of Fear Reading | 6th, 7th, 8th Grade Fight, Flight, Freeze, Anxiety

Created by
TWFScience

Tackle literacy and science by having your students read and answer questions from a scientific article about The Science of Fear - Fight, Flight, Freeze, and Anxiety. Questions include knowledge (direct from the paper), thinking, connecting, application, and open-ended varieties.This resource cover

6th - 8th Science, Biology, General Science

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

$2.97

The Chemistry of Candy Reading | 6th, 7th, 8th Grade | Colors, Flavors, Textures

Created by
TWFScience

Discover how scientists engineer candy. From bright dyes and sour acids to sugar crystals and caramelizing reactions, this article shows how chemistry controls candy’s colors, flavors, and textures—turning simple ingredients into sweets. This resource covers the following topics:Why Color MattersThe

6th - 8th Science, Chemistry, Physical Science

NGSS MS-PS1-1, MS-PS1-2, MS-PS1-3+1

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

$2.97

Middle School Physical Science Curriculum | NGSS Aligned | MS-PS1, PS2, PS3, PS4

Created by
TWFScience

This bundle includes all four complete, NGSS-aligned Middle School Physical Science bundles—MS-PS1, MS-PS2, MS-PS3, and MS-PS4—curated to cover every performance expectation with engaging lessons, hands-on labs/engineering challenges, readings, activities, and organized teacher supports.Why teachers

6th - 8th Chemistry, Physical Science, Physics

NGSS MS-PS1-1, MS-PS1-2, MS-PS1-3+16

Bundle (19 products)

$260.34

$137.00

Middle School Life Science Curriculum | NGSS Aligned | MS-LS1, LS2, LS3, LS4

Created by
TWFScience

This bundle includes all four complete, NGSS-aligned Middle School Life Science bundles—MS-PS1, MS-LS2, MS-LS3, and MS-LS4—curated to cover every performance expectation with engaging lessons, hands-on labs/engineering challenges, readings, activities, and organized teacher supports.Why teachers lov

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

NGSS MS-LS1-1, MS-LS1-2, MS-LS1-3+18

Bundle (21 products)

$484.61

$137.00

Middle School Earth and Space Science Curriculum | NGSS Aligned ESS1, ESS2, ESS3

Created by
TWFScience

This bundle includes all four complete, NGSS-aligned Middle School Life Science bundles—MS-ESS1, MS-ESS2, and MS-ESS3—curated to cover every performance expectation with engaging lessons, hands-on labs/engineering challenges, readings, activities, and organized teacher supports.Why teachers love itT

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

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3+12

Bundle (15 products)

$469.26

$142.34

Halloween Creatures Dichotomous Key – A Spooky Classification Challenge

Created by
TWFScience

The classroom lights flicker. A chill skims across the lab tables as ten mysterious creatures shuffle, flap, and ooze into view. Your students have one tool to survive the night: a dichotomous key. With each YES/NO choice, they narrow the suspects—bat or crow, wisp or witch’s familiar—until every mo

6th - 11th Basic Principles, Biology

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

$0.97

Crash Course BIOLOGY (2012) #2: Water | Polar Molecules, Surface Tension

Created by
TWFScience

Crash Course Biology (2012) #2: WATER 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 Video Worksheet:Polari

8th - 12th Science, Biology, General Science

NGSS HS-LS1-1, HS-LS1-2, HS-LS1-3+21

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

$2.47

$0.97

Crash Course BIOLOGY (2012) Video Worksheets | 40 Episode Bundle | Sub Plan

Created by
TWFScience

Crash Course BIOLOGY (2012) Video Series Worksheet Bundle - 40 video worksheets with answer key. Whether you are introducing a topic, reviewing a concept, or leaving as a sub plan, my Crash Course video worksheets are a terrific solutions. Save more than 85% with this bundle!How It Will Benefit Your

8th - 12th Science, Biology, General Science

NGSS HS-LS1-1, HS-LS1-2, HS-LS1-3+21

Bundle (40 products)

$98.80

$12.97

Crash Course BIOLOGY (2012) #4: Animal Cells | Eukaryotes, Organelles

Created by
TWFScience

Crash Course Biology (2012) #4: ANIMAL CELLS 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 Video Worksheet

7th - 12th Science, Biology, General Science

NGSS HS-LS1-1, HS-LS1-2, HS-LS1-3+21

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

$2.47

$0.97

Crash Course BIOLOGY (2012) #5: Membranes and Transport

Created by
TWFScience

Crash Course Biology (2012) #5: MEMBRANES AND TRANSPORT 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 Vide

7th - 12th Science, Biology, General Science

NGSS HS-LS1-1, HS-LS1-2, HS-LS1-3+21

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

$2.47

$0.97

Crash Course BIOLOGY (2012) #6: Plant Cells | Organelles, Photosynthesis

Created by
TWFScience

Crash Course Biology (2012) #6: PLANT CELLS 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 Video Worksheet:

7th - 12th Science, Biology, General Science

NGSS HS-LS1-1, HS-LS1-2, HS-LS1-3+21

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

$2.47

$0.97

Crash Course BIOLOGY (2012) #7: ATP and Respiration | Cellular Respiration

Created by
TWFScience

Crash Course Biology (2012) #7: ATP AND RESPIRATION 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 Video Wo

7th - 12th Science, Biology, General Science

NGSS HS-LS1-1, HS-LS1-2, HS-LS1-3+21

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

$2.47

$0.97

Marble Ramp: Height vs Average Speed STEM Investigation | Scientific Method

Created by
TWFScience

Give students a fast, hands-on motion investigation: set up a simple marble ramp, change only the ramp height, and measure how height affects average speed. With clear test rules and simple materials, students plan a fair test, collect multiple times for each height, calculate average speed, and cre

6th - 11th 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

$2.97

S.8.1-5 - Science Skills and STEM Bundle | TEKS Science 8th Grade | Texas, STAAR

Created by
TWFScience

This RESOURCE BUNDLE is for Texas grade 8 science teachers who are teaching S.8.1-5 Science Skills and STEM according to the Texas Essential Knowledge and Skills (TEKS) Standards set down by the Texas Education Agency and want to prepare their students for STAAR. The bundle will SAVE YOU OVER 50%.✅

8th Grade Engineering, General Science, Physical Science

Also included in: TEKS Science 7th and 8th Grade 2024 Texas TWO-Year Bundle | STAAR Science

$49.00

$19.60

S.8.6.A - Elements, Compounds, Mixtures | TEKS Science 8th Grade | Texas, STAAR

Created by
TWFScience

This RESOURCE BUNDLE is for Texas grade 8 science teachers who are teaching S.8.6.A Classification of Matter according to the Texas Essential Knowledge and Skills (TEKS) Standards set down by the Texas Education Agency and want to prepare their students for STAAR. The bundle will SAVE YOU OVER 60%....

8th Grade Chemistry, General Science, Physical Science

Also included in: S.8.6 Matter Classification Bundle | TEKS Science 8th Grade | Matter and Energy

$29.00

$11.60

S.8.6.B - The Periodic Table of Elements | TEKS Science 8th Grade | Texas, STAAR

Created by
TWFScience

This RESOURCE BUNDLE is for Texas grade 8 science teachers who are teaching S.8.6.B The Periodic Table of Elements according to the Texas Essential Knowledge and Skills (TEKS) Standards set down by the Texas Education Agency and want to prepare their students for STAAR. The bundle will SAVE YOU OVER

8th Grade Chemistry, General Science, Physical Science

Also included in: S.8.6 Matter Classification Bundle | TEKS Science 8th Grade | Matter and Energy

$29.00

$11.60

S.8.6.C - Cohesion, Adhesion, & Surface Tension | TEKS Science 8th Grade STAAR

Created by
TWFScience

This RESOURCE BUNDLE is for Texas grade 8 science teachers who are teaching S.8.6.C Cohesion, Adhesion, & Surface Tension in Water according to the Texas Essential Knowledge and Skills (TEKS) Standards set down by the Texas Education Agency and want to prepare their students for STAAR. The bundl

8th Grade Chemistry, General Science, Physical Science

Also included in: S.8.6 Matter Classification Bundle | TEKS Science 8th Grade | Matter and Energy

$6.00

$2.97