8th Grade Biology Resources

Acne Causes, Treatment, and Skin Health Reading Comprehension | Grade 8 and Up

Created by
TWFScience

This reading comprehension article helps students explore the biology behind acne and why it is much more than a cosmetic issue. Students learn about clogged follicles, sebum production, hormones, inflammation, lesion types, genetics, common triggers, and why acne can affect both skin health and men

8th - 12th Anatomy, Biology, General Science

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

Smartphones and the Environmental Cost Reading | Grade 8 and Up

Created by
TWFScience

This reading comprehension article helps students explore the environmental cost behind the materials used in smartphones and why a small device can have such large global impacts.Students learn about copper, lithium, cobalt, and rare earth elements while also examining how mining, refining, manufac

8th - 12th Biology, Earth Sciences, Environment

NGSS HS-ESS3-1, HS-ESS3-2, HS-ESS3-3+2

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

The Chemistry of Spoiled Food Reading | Grade 8 and Up | Microbial Spoilage

Created by
TWFScience

The Chemistry of Spoiled Food: Microbes, Chemical Reactions, and Food Preservation Reading Comprehension Passage and QuestionsThis reading explores the real-world science behind food spoilage and the chemical and biological processes that cause food to go bad. It helps students understand why foods

8th - 12th Biology, Chemistry, General Science

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

Ecosystem Roles Cipher Puzzle - Ecology Activity | Producers, Consumers

Created by
TWFScience

Looking for a fun way to review ecosystem roles, food chains, and organism interactions? This Ecosystem Roles Cipher Puzzle gives students a no-prep way to practice identifying how different organisms function in ecosystems such as forests, oceans, grasslands, deserts, and ponds.Students read each c

6th - 9th Biology, Earth Sciences, Environment

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+2

Also included in: Ecology Concepts Cipher Puzzle Bundle | Ecosystems, Food Webs, Energy Pyramids

Energy Pyramid Levels Cipher Puzzle - Ecology Activity | Trophic Levels, Energy

Created by
TWFScience

Looking for a fun, no-prep way to review energy pyramids, trophic levels, and energy flow in ecosystems? This Energy Pyramid Levels Cipher Puzzle gives students an engaging way to practice identifying where producers, primary consumers, secondary consumers, tertiary consumers, and top predators belo

6th - 9th Biology, Earth Sciences, Environment

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+2

Also included in: Ecology Concepts Cipher Puzzle Bundle | Ecosystems, Food Webs, Energy Pyramids

New York State Science Middle School Life Science Curriculum | NYSSLS

Created by
TWFScience

This RESOURCE BUNDLE is for New York Science (NYSSLS) Middle School Life Science teachers who are teaching according to the New York State P-12 Science Learning Standards and want to prepare their students for the Intermediate-Level Science Test. It includes all required NGSS as well as New York Spe

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

NGSS MS-LS1-1, MS-LS1-2, MS-LS1-3+17

New York State Earth and Space Science Middle School Science Curriculum | NYSSLS

Created by
TWFScience

This RESOURCE BUNDLE is for New York Science (NYSSLS) Middle School Earth and Space science teachers who are teaching according to the New York State P-12 Science Learning Standards and want to prepare their students for the Intermediate-Level Science Test. It includes all required NGSS as well as N

6th - 8th Biology, Chemistry, Physical Science

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

Food Chain and Food Web Cipher Puzzle - Ecology Activity | Ecology Energy Flow

Created by
TWFScience

Looking for a fun, no-prep way to review food chains, food webs, and ecosystem vocabulary? This Food Chain and Food Web Vocabulary Cipher Puzzle gives students an engaging way to practice important ecology terms while decoding a hidden message.Students read each clue, identify the correct vocabulary

6th - 9th Biology, Earth Sciences, Environment

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+4

Also included in: Food Chains and Food Webs Worksheet Bundle + Energy Flow in Ecosystems Lesson

Human Impact on Food Webs Cipher Puzzle - Ecology Activity | Overfishing Habitat

Created by
TWFScience

Looking for a fun, no-prep way to review how human activities affect food chains, food webs, and energy flow? This Human Impact on Food Webs Cipher Puzzle gives students an engaging way to practice identifying how overfishing, pollution, habitat loss, pesticide use, and climate change can disrupt ec

6th - 9th Biology, Earth Sciences, Environment

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+4

Also included in: Food Chains and Food Webs Worksheet Bundle + Energy Flow in Ecosystems Lesson

Introductory Cellular Respiration Cipher Puzzle - Ecology Activity | ATP, Energy

Created by
TWFScience

Looking for a fun, no-prep way to review the basics of cellular respiration? This Introduction to Cellular Respiration Cipher Puzzle gives students an engaging way to practice key vocabulary and concepts related to how cells release energy from food.Students read each clue, identify the correct cell

6th - 9th Biology, Earth Sciences, Environment

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+4

Also included in: Ecology Concepts Cipher Puzzle Bundle | Ecosystems, Food Webs, Energy Pyramids

Fish Population Decline Ecology Decision Challenge Activity | Population Dynamic

Created by
TWFScience

This Fish Population Decline Decision Challenge will help your students understand how limiting factors, nutrient pollution, algae growth, dissolved oxygen, water temperature, and predators can affect a freshwater fish population. This activity gives teachers an easy, NO PREP way to have students an

6th - 10th Biology, Environment, Marine Science

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+2

Also included in: Real World Ecology Decision Challenges Bundle | Ecosystems Activity

Wolf Reintroduction Ecology Decision Challenge Activity | Population Dynamics

Created by
TWFScience

This Wolf Reintroduction Decision Challenge will help your students understand predator-prey relationships, trophic cascades, carrying capacity, biodiversity, ecosystem balance, and wildlife management trade-offs. This activity gives teachers an easy, NO PREP way to have students analyze ecology dat

6th - 10th Biology, Environment, General Science

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+3

Also included in: Food Chains and Food Webs Worksheet Bundle + Energy Flow in Ecosystems Lesson

Invasive Species Ecology Decision Challenge Activity | Biodiversity & Ecosystems

Created by
TWFScience

This Invasive Species Decision Challenge will help your students understand how invasive species, food webs, biodiversity, native species, plankton, competition, and human impacts can affect a freshwater ecosystem. This activity gives teachers an easy, NO PREP way to have students analyze ecology da

6th - 10th Biology, Environment, General Science

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+3

Also included in: Real World Ecology Decision Challenges Bundle | Ecosystems Activity

Mosquito Control Ecology Decision Challenge Activity | Ecosystems Impact

Created by
TWFScience

This Mosquito Control Decision Challenge will help your students understand how pesticides, food webs, non-target organisms, bioaccumulation, human impact, and environmental trade-offs can affect a wetland ecosystem. This activity gives teachers an easy, NO PREP way to have students analyze ecology

6th - 10th Biology, Environment, General Science

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+3

Also included in: Real World Ecology Decision Challenges Bundle | Ecosystems Activity

Algae Bloom Ecology Decision Challenge | Nutrient Pollution, Fertilizer Runoff

Created by
TWFScience

This Algae Bloom Decision Challenge will help your students understand how nutrient pollution, fertilizer runoff, algae blooms, producers, decomposers, dissolved oxygen, and environmental trade-offs can affect a freshwater ecosystem. This activity gives teachers an easy, NO PREP way to have students

6th - 10th Biology, Environment, General Science

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+3

Also included in: Real World Ecology Decision Challenges Bundle | Ecosystems Activity

Ecosystem Risk Ecology Decision Challenge | Wetland, Coral Reef Restoration

Created by
TWFScience

This Ecosystem Risk Decision Challenge will help your students understand how biodiversity, habitat loss, climate change sensitivity, human impact, ecosystem services, and conservation trade-offs can affect environmental decision-making. This activity gives teachers an easy, NO PREP way to have stud

6th - 10th Biology, Environment, General Science

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+3

Also included in: Real World Ecology Decision Challenges Bundle | Ecosystems Activity

Trophic Levels Cipher Puzzle - Ecology Activity | Energy Pyramids, Food Webs

Created by
TWFScience

Engage your students with this NO PREP, interactive ecology cipher activity focused on trophic levels, consumer types, food chains, energy pyramids, and energy transfer.In this structured challenge, students solve clues by identifying the correct trophic level, consumer type, or energy flow term. Th

6th - 9th Biology, Earth Sciences, Environment

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+4

Also included in: Food Chains and Food Webs Worksheet Bundle + Energy Flow in Ecosystems Lesson

Producer, Consumer, and Decomposer Cipher Puzzle - Ecology Activity

Created by
TWFScience

Engage your students with this NO PREP, interactive ecology cipher activity focused on producers, consumers, decomposers, herbivores, carnivores, omnivores, scavengers, detritivores, and consumer levels.In this structured challenge, students solve clues by classifying each organism by its role in th

6th - 9th Biology, Earth Sciences, Environment

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+4

Also included in: Ecology Concepts Cipher Puzzle Bundle | Ecosystems, Food Webs, Energy Pyramids

Predator, Prey, and Symbiosis Cipher Puzzle - Ecology Activity | Interactions

Created by
TWFScience

Engage your students with this NO PREP, interactive ecology cipher activity focused on predator-prey relationships, symbiosis, mutualism, commensalism, parasitism, competition, cooperation, hosts, and parasites.In this structured challenge, students solve clues by identifying the correct relationshi

6th - 9th Biology, Earth Sciences, Environment

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+4

Also included in: Food Chains and Food Webs Worksheet Bundle + Energy Flow in Ecosystems Lesson

Ecology Concepts Cipher Puzzle Bundle | Ecosystems, Food Webs, Energy Pyramids

Created by
TWFScience

Engage your students with these NO PREP, interactive ecology ciphers filled with engaging activities focused on energy flow, ecosystems, animal interactions, human impact on the environment, and more.In this GROWING bundle, students solve clues by identifying ecology terms, analyzing food webs and c

6th - 9th Biology, Earth Sciences, Environment

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+2

Invasive Species and Food Webs Cipher Puzzle - Ecology Activity | Ecosystems

Created by
TWFScience

Engage your students with this NO PREP, interactive ecology cipher activity focused on invasive species, native species, food web disruption, competition, predators, prey, habitat loss, biodiversity, resource decrease, and ecosystem imbalance.In this structured challenge, students solve clues by ide

6th - 9th Biology, Earth Sciences, Environment

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+4

Also included in: Ecology Concepts Cipher Puzzle Bundle | Ecosystems, Food Webs, Energy Pyramids

Introductory Photosynthesis Cipher Puzzle - Ecology Activity | Chlorophyll

Created by
TWFScience

Engage your students with this NO PREP, interactive photosynthesis cipher activity focused on sunlight, chlorophyll, carbon dioxide, water, glucose, oxygen, stomata, chloroplasts, leaves, roots, and producers.In this structured challenge, students solve clues by identifying the correct photosynthesi

6th - 9th Biology, Earth Sciences, Environment

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+4

Also included in: Ecology Concepts Cipher Puzzle Bundle | Ecosystems, Food Webs, Energy Pyramids

Overfishing Ecology Decision Challenge Activity | Population, Sustainability

Created by
TWFScience

This Overfishing Decision Challenge will help your students understand how overfishing, population decline, reproduction, carrying capacity, food webs, sustainability, and fisheries management are connected. This activity gives teachers an easy, NO PREP way to have students analyze ecology data, com

6th - 10th Biology, Environment, General Science

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+3

Also included in: Food Chains and Food Webs Worksheet Bundle + Energy Flow in Ecosystems Lesson

Pollinator Habitat Decision Ecology Challenge | Plant Reproduction, Pollination

Created by
TWFScience

This Pollinator Habitat Decision Challenge will help your students understand how pollinators, plant diversity, native plants, habitat features, biodiversity, and human impact are connected. This activity gives teachers an easy, NO PREP way to have students analyze ecology data, compare schoolyard h

6th - 10th Biology, Environment, General Science

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+3

Also included in: Real World Ecology Decision Challenges Bundle | Ecosystems Activity