High School Resources

Crash Course BIOLOGY (2012) #22: Sponges, Jellies, Octopuses | Simplest Animals

Created by
TWFScience

Crash Course Biology (2012) #22: SPONGES, JELLIES, & OCTOPUSES 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

9th - 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

Crash Course BIOLOGY (2012) #23: Annelids & Arthropods | Complex Animals

Created by
TWFScience

Crash Course Biology (2012) #23: ANNELIDS AND ARTHROPODS 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 Vid

9th - 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

Crash Course BIOLOGY (2012) #24: Chordates | Phylum, Animal Development

Created by
TWFScience

Crash Course Biology (2012) #24: CHORDATES 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:C

9th - 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

Crash Course BIOLOGY (2012) #25: Animal Behavior | Adaptation Responses

Created by
TWFScience

Crash Course Biology (2012) #25: ANIMAL BEHAVIOR 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 Works

9th - 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

Crash Course BIOLOGY (2012) #28: The Digestive System | Human Digestion

Created by
TWFScience

Crash Course Biology (2012) #28: THE DIGESTIVE 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 Video

9th - 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

Crash Course BIOLOGY (2012) #29: The Excretory System | Osmoregulation, Kidneys

Created by
TWFScience

Crash Course Biology (2012) #29: THE EXCRETORY 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 Video

9th - 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

Crash Course BIOLOGY (2012) #30: The Skeletal System | Exoskeleton, Endoskeleton

Created by
TWFScience

Crash Course Biology (2012) #30: THE SKELETAL 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 Video W

9th - 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

Crash Course BIOLOGY (2012) #31: The Muscular System | Muscle Tissue, Structure

Created by
TWFScience

Crash Course Biology (2012) #31: THE MUSCULAR 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 Video W

9th - 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

Crash Course BIOLOGY (2012) #32: The Immune System | White Blood Cell, Antibody

Created by
TWFScience

Crash Course Biology (2012) #32: THE IMMUNE 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 Video Wor

9th - 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

Crash Course BIOLOGY (2012) #33: The Endocrine System | Glands and Hormones

Created by
TWFScience

Crash Course Biology (2012) #33: THE ENDOCRINE 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 Video

9th - 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

Crash Course BIOLOGY (2012) #34: The Reproductive System | Asexual and Sexual

Created by
TWFScience

Crash Course Biology (2012) #34: THE REPRODUCTIVE 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 Vid

9th - 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

Crash Course BIOLOGY (2012) #35: Archaea, Bacteria, & Protists | Unicellular

Created by
TWFScience

Crash Course Biology (2012) #35: ARCHAEA, BACTERIA, & PROTISTS 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

9th - 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

Crash Course BIOLOGY (2012) #36: Nonvascular Plants | Mosses, Liverworts

Created by
TWFScience

Crash Course Biology (2012) #36: NONVASCULAR PLANTS 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

9th - 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

Crash Course BIOLOGY (2012) #37: Vascular Plants | Xylem, Phloem, Water Movement

Created by
TWFScience

Crash Course Biology (2012) #37: VASCULAR PLANTS 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 Works

9th - 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

Crash Course BIOLOGY (2012) #38: Plant Reproduction | Plant Life Cycles, Spores

Created by
TWFScience

Crash Course Biology (2012) #38: PLANT REPRODUCTION 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

9th - 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

Crash Course BIOLOGY (2012) #39: Fungi | Fungal Structure & Nutrient Absorption

Created by
TWFScience

Crash Course Biology (2012) #39: FUNGI 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:Funga

9th - 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

Crash Course BIOLOGY (2012) #40: Ecology and Earth Science | Ecosystems

Created by
TWFScience

Crash Course Biology (2012) #40: ECOLOGY - EARTH SCIENCE 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 Vid

9th - 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

Ecology Case Study - Coral Bleaching in the Great Barrier Reef | Reading

Created by
TWFScience

Ecology Case Study "Coral Bleaching in the Great Barrier Reef"This resource provides a brief look at how coral bleaching is impacting the Great Barrier Reef and marine ecosystems around the world. Students will explore the causes and consequences of this environmental issue while building scientific

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

Also included in: Ecology Case Study Bundle – Real-World Environmental Science Readings

Ecology Case Study - Invasive Zebra Mussels in the Great Lakes | Reading

Created by
TWFScience

Ecology Case Study "Invasive Zebra Mussels in the Great Lakes"This resource provides a focused look at how invasive zebra mussels have disrupted the Great Lakes ecosystem, affecting both aquatic biodiversity and human activity. Students will explore the causes, ecological impacts, and economic conse

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

Also included in: Ecology Case Study Bundle – Real-World Environmental Science Readings

Ecology Case Study - The Reintroduction of the California Condor | Reading

Created by
TWFScience

Ecology Case Study "The Reintroduction of the California Condor"This resource provides an in-depth look at the reintroduction of the California condor, one of the most remarkable wildlife recovery efforts in modern conservation history. Students will explore the causes of the condor’s decline, the s

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

Also included in: Ecology Case Study Bundle – Real-World Environmental Science Readings

Ecology Case Study - Urbanization and Habitat Fragmentation | Reading

Created by
TWFScience

Ecology Case Study "Urbanization and Habitat Fragmentation"This resource provides an insightful look at how urbanization and habitat fragmentation affect ecosystems and wildlife populations around the world. Students will explore how expanding cities divide natural habitats, disrupt animal movement,

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

Also included in: Ecology Case Study Bundle – Real-World Environmental Science Readings

Ecology Case Study - Rewilding Wolves in Yellowstone | Reading

Created by
TWFScience

Ecology Case Study "Rewilding Wolves in Yellowstone"This resource provides an engaging look at how the reintroduction of wolves to Yellowstone National Park transformed an entire ecosystem. Students will explore how removing and later restoring a top predator caused major changes in animal populatio

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

Also included in: Ecology Case Study Bundle – Real-World Environmental Science Readings

Clean Water Filtration STEM Investigation | Scientific Method 6th, 7th, 8th

Created by
TWFScience

Give students a fast, hands-on engineering investigation: build a low-cost water filter, change only one design choice at a time (layer order, thickness, sealing, or adding charcoal), and measure which design makes the clearest water the fastest—all while staying under a classroom budget cap. With t

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

Beetle Genetics STEM Investigation | Scientific Method | 6th, 7th, 8th

Created by
TWFScience

Give students a fast, hands-on genetics investigation: simulate beetle heredity, change only the parent genotypes, and use Punnett squares to predict and compare offspring outcomes. With print-and-cut genotype cards and clear scaffolds, students run multiple monohybrid crosses, extend to one dihybri

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