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Preview of Relative Atomic Mass Worksheet with Isotope Calculations + Marking Guide

Relative Atomic Mass Worksheet with Isotope Calculations + Marking Guide

Looking for a ready-to-use chemistry worksheet to reinforce isotope and relative atomic mass calculations? This Relative Atomic Mass Practice Worksheet is perfect for high school chemistry classes, covering essential skills like interpreting mass spectra, calculating weighted averages of isotopes, and applying real data to solve for unknown values. ✨ What’s Included: ✅ 4 multi-step questions focused on isotope abundance and average atomic mass ✅ Realistic data tables (e.g., chlorine, potassiu
Preview of Differentiated Independent Science Project

Differentiated Independent Science Project

Created by
Wendy p
I created this tic-tac-toe board to differentiate my fourth and fifth grade science units. This independent project will be used after a formative assessment is given to assess students knowledge on the science topic. The students then will work independently from the class on creating three activities that will be shared with the class on the current science unit.
Preview of Science Provocation: How Do Plants Harm Us?

Science Provocation: How Do Plants Harm Us?

Provocation; why now? Using provocation in the classroom can enhance critical and creative thinking skills in students. It supports the learning needs of gifted and high-achieving students who benefit from more rigorous content-related activities. Additionally, provocation can be used cross-curricular to increase the depth of learning in all subject areas. This science resource is a great starting point for a lesson on harmful plants.
Preview of Flowers | Matching Activity | Kids Game

Flowers | Matching Activity | Kids Game

Matching is a great rainy day activity to keep kids engaged and having fun while learning! This Flower set is perfect for preschool students and upward. Its also great for young English language learners as the photo cards can be used to spark conversations or prompt writing or speaking exercises. The set consists of :24 cards -  12 matching pairs. Interesting photos that will be sure to engage students and spark conversations. Photos included :Roses, Lotus flower, Daffodils, Snowdrops, Blu
Preview of Dinosaur busy book | Toddler quiet book | Preschool busy binder| Montessori

Dinosaur busy book | Toddler quiet book | Preschool busy binder| Montessori

Dinosaur busy book to perfect quiet time activity for small kids and toddlers. Use this preschool activities to increase interaction with children in homeschool learning. This toddler|preschool learning binder includes: 24 PDF pages * Busy book cover * Shadow matching game * Shapes matching * Dinosaur number puzzle *Dinosaur matching puzze (4 small puzzles) * Uppercase & lowercase matching game * Dinosaur I spy game * Alphabet tracing practice * Number tracing practice * Lines tracing practic
Preview of ABLLS-R ALIGNED UNITS for Early Learners with Autism: Weather Themed

ABLLS-R ALIGNED UNITS for Early Learners with Autism: Weather Themed

This unit is designed to meet the needs of active learners by increasing engagement while addressing a wide range of language goals. This unit is a great way to explore weather with 103 total pages addressing a wide range of ABLLS-R goals. Part 1: 8 Sensory-Motor Activities including ABLLS-R alignment Part 2: Printables (80+ pages) Part one has eight engaging natural environment teaching activities. Each one includes a materials list, directions, and alignment to ABLLS-R objectives. Sensory-mo
Preview of ABLLS-R ALIGNED UNITS for Early Learners with Autism: Science Plants Themed

ABLLS-R ALIGNED UNITS for Early Learners with Autism: Science Plants Themed

This unit is designed to meet the needs of active learners by increasing engagement while addressing a wide range of language goals and social skills. Aligned to the ABLLS-R (114 total pages) Part 1: 6 Sensory-Motor Activities including ABLLS-R alignment Part 2: Printables (90+ pages) Part 1 has six engaging natural environment teaching activities. Each one includes a materials list, directions, and alignment to ABLLS-R objectives. Printables to support the activity stations are also included. P
Preview of AP Biology UNIT 4 Cell Communication 4.4 Feedback Lesson Guide

AP Biology UNIT 4 Cell Communication 4.4 Feedback Lesson Guide

(AP Bio 4.4 Feedback Mechanisms)Perfect for Unit 4: Cell Communication & Cell CycleHelp your AP Biology students finally get homeostasis and feedback loops — without the glazed-over “what is happening” look. This lesson breaks down positive and negative feedback mechanisms with super visual, scaffolded slides that make these tricky concepts actually stick. This resource walks students through: What homeostasis really is and why organisms must maintain it The difference between positive feedb
Preview of CEPHALOPODS: AN ASSESSMENT W/ANSWER KEY:  GRS 4-8    TRICKY!

CEPHALOPODS: AN ASSESSMENT W/ANSWER KEY: GRS 4-8 TRICKY!

This is a challenging assessment. It has 2 parts, a true/false quiz with an extra credit opportunity. Part 2 is an essay portion. Some questions are a bit tricky. An answer key is provided. Thanks ever so much for visiting and supporting our humble shop. Excelsior!
Preview of Fish Life Cycle Activities | Science Worksheets for K–2 Cut & Paste First grade

Fish Life Cycle Activities | Science Worksheets for K–2 Cut & Paste First grade

Created by
LolliArtDesigns
Fish Life Cycle Worksheets | Egg, Fry, Juvenile, Adult | Science Activities K–2 | Cut & Paste, Coloring, Quiz Make learning about the fish life cycle fun, simple, and engaging for young learners! life cycle of a fish life cycle of the fish This hands-on science resource helps students understand how fish grow and change through each stage: egg → fry → juvenile → adult fish. Want more life cycle activities? Check out the Life Cycle Mega Bundle and save over 40%!Life Cycle Worksheets Mega Bundl
Preview of What Type of Scientist Are You? A Fun Personality Quiz for STEM

What Type of Scientist Are You? A Fun Personality Quiz for STEM

Created by
QuizBreakers
Spark curiosity and help your students discover their inner scientist with this fun and engaging personality quiz! This is a perfect no-prep activity for the first week of school, a sub plan, or a unique way to introduce a unit on STEM careers. Science isn't just about labs and equations; it's a playground for all different kinds of minds! This 7-question quiz helps students explore their own thinking styles by answering fun, scenario-based questions. Based on their answers, they will discove
Preview of What Constellation Are You? - A Fun Personality Quiz for Starry Self-Discovery

What Constellation Are You? - A Fun Personality Quiz for Starry Self-Discovery

Created by
QuizBreakers
Embark on a cosmic journey with this engaging "What Constellation Are You?" personality quiz! Designed to spark curiosity and self-reflection, this 5-question quiz helps students discover which constellation reflects their unique traits and cosmic vibe. Perfect for middle school, high school, or homeschool settings, this activity combines astronomy, personality exploration, and critical thinking in a fun, interactive format. Students will answer thought-provoking multiple-choice questions about
Preview of AP CSP - Unit 3 Word Wall - for Code.org AP Computer Science Principles

AP CSP - Unit 3 Word Wall - for Code.org AP Computer Science Principles

AP Computer Science Principles - Unit 3 Word Wall - for Code.org AP CSP---Increase your students' vocabulary retention and understanding by creating a Word Wall in your classroom! Word Walls have been proven to aid in students' word identification, recall in use, connections between concepts, and contextual understanding within a unit or course. Create a language-rich classroom environment where students feel confident in discussions and do better on the AP Exam. Unit 3: Intro to App DesignVocab
Preview of BOTANY/ DENDROLOGY: MAKING PAPER FROM LEAVES/PLANTS: QUIZ, FILL-INS W/ANSWER KEY

BOTANY/ DENDROLOGY: MAKING PAPER FROM LEAVES/PLANTS: QUIZ, FILL-INS W/ANSWER KEY

This is an internet informative quiz. Students corroborate information on the t/f quiz and learn facts about this ecological way to manufacture paper. An answer key is provided. Thanks so much for visiting!
Preview of Dinosaurs Montessori 3 Part Cards Set of 12

Dinosaurs Montessori 3 Part Cards Set of 12

These task cards feature 12 dinosaurs. High quality images with their names to increase vocabulary while examining 12 different dinosaurs. Montessori's 3-Part Cards are a well-known and loved method to use because they are a great way to help your child learn to read and recognize common items. They are not just for Montessori children though, they are appropriate for everyone! These cards feature 12 different dinosaurs using excellent quality images and can be used to study dinosaurs - your ch
Preview of GUESS THE MAMMAL GAME: A CHALLENGE

GUESS THE MAMMAL GAME: A CHALLENGE

This is a fun game. Students are given clues, along with the first and last letter of each mammal. If stumped they can use electronic resources. it is good for an internet challenge, a take home quiz, or group fun activity. Science can be fun! An answer key is provided. There are 2 bonus questions. Thanks for visiting. The staff can have some fun with this, too!
Preview of BOTANY: AN ACTIVITY ON WILD FLOWERS

BOTANY: AN ACTIVITY ON WILD FLOWERS

This is a combination, cross-curricular activity. It includes reading, charting research, art, a quiz, and a fun word search! Botany is an amazing part of science. Knowledge of botany is vital, and important to life. There an answer key for the quiz on page 11. Teachers: Don't forget: Do not include the answer key when distributing the activity. Use it for a grade in art, and science!( A, B, C, or D) It might be good to base it solely on content knowledge. Thanks ever so much for visiting!
Preview of SUMMER BOTANY: 18 PAGES: AN ACTIVITY FOR ADVANCEMEN/T/ENRICHMENT; GRADES 3-8, MG

SUMMER BOTANY: 18 PAGES: AN ACTIVITY FOR ADVANCEMEN/T/ENRICHMENT; GRADES 3-8, MG

THIS IS AN 18 PAGE ACTIVITY FOR ENRICHMENT AND ADVANCEMENT IN GENERAL SCIENCE, BOTANY, AND AGRICULTURE. THERE IS A PHOTOSYNTHESIS QUIZ INCLUDED, AS WELL AS A CERTIFICATE FOR COMPLETION OF THE WHOLE PROJECT. IT IS MEANT TO EXPAND KNOWLEDGE DURING THE SUMMER! EXCELSIOR! SUMMER IS A GREAT TIME FOR BOTANY. THANKS FOR VISITING! EXCELSIOR! USE IT FOR A RAINY DAY ACADEMIC ACTIVITY OR A CAMP LEARNING PROJECT. USE IT FOR A SCIENCE CENTER IN SCHOOL, AS WELL. PARENTS: USE THIS AS A HOME SCHOOL ACTIVITY,
Preview of Note Cards with Microscope Images a SEM Printable Writing Resourse

Note Cards with Microscope Images a SEM Printable Writing Resourse

Note Cards with Images from a Scanning Electron Microscope includes cards for teachers, students, and parents. Write your own messages in cards showing pictures of the following 28 images, enlarged to show the intricate and amazing beauty of these images: Assorted pollen in aqua, blue, green, hot pink, purple, orange, Brittle star from Florida Cat hair Computer chip Dog hair Flea Goldenrod pollen in yellow, orange, red, blue tint Grasshopper Hydra Mint Flower Salt Saltine crac
Preview of SUCCULENT PLANTS: A STUDENT'S STEM SCIENCE ACTIVITY BOOKLET/ GRS.4-8, MG

SUCCULENT PLANTS: A STUDENT'S STEM SCIENCE ACTIVITY BOOKLET/ GRS.4-8, MG

This is a stem science activity booklet. Students are provided with some writing assignments, a quiz, fun activities, and a mystery segment of 10 plants. An answer key is provided. Excelsior! Botany is amazing!
Preview of What Classic Video Game Are You? Fun Personality Quiz for Students

What Classic Video Game Are You? Fun Personality Quiz for Students

Created by
QuizBreakers
Level up your classroom engagement with this exciting "What Classic Video Game Are You?" personality quiz! Perfect for middle and high school students, this interactive activity takes students back to the golden age of arcade gaming. With just five fun, thought-provoking questions, students will discover which iconic video game—Super Mario Bros., Donkey Kong, Pac-Man, Legend of Zelda, or Asteroids—matches their unique personality and style. This no-prep, ready-to-use resource is ideal for:Icebre
Preview of Homeopathy, Medicine or Magical Thinking?

Homeopathy, Medicine or Magical Thinking?

Check it out at: https://generationskeptics.org/2026/01/14/homeopathy-medicine-or-magical-thinking/Online version includes a teacher guide, lesson plan, website evaluation checklist, quiz, answer keys, and more! This lesson on homeopathy is designed to help students practice real scientific and digital-literacy skills by learning how to evaluate health claims they will encounter in the real world. Many students see “natural” and “alternative” medicine online and in stores, and this lesson guides
Preview of A STUDENT'S BOOK ON THE NATURE OF ELECTRICITY: GRS.4-8, MG, SCIENCE SUMMER CAMP

A STUDENT'S BOOK ON THE NATURE OF ELECTRICITY: GRS.4-8, MG, SCIENCE SUMMER CAMP

This 19 page independent research booklet covers many varied topics connected with electricity. It has a quiz, research/respond, word deciphering/jumble activity, as well as a word search. It has a terminology segment, as well. There are some famous quotes inserted by philosophers. Thanks so much for visiting. Use this in lieu of an assessment. Students might very well remember the info more, than merely test- taking, do to the effort of research. It is good to supplement the learning, because o
Preview of What Periodic Element Are You? - Engaging Personality Quiz for Science Classroom

What Periodic Element Are You? - Engaging Personality Quiz for Science Classroom

Created by
QuizBreakers
Teachers Pay Teachers Listing: "What Periodic Element Are You?" QuizWhat Periodic Element Are You? - Engaging Personality Quiz for Science Classrooms Spark curiosity and excitement in your science classroom with this fun and interactive "What Periodic Element Are You?" personality quiz! Designed to connect students with the periodic table in a unique way, this quiz helps students discover which element matches their personality—will they be the fiery Sulfur, the grounded Calcium, or the vibra
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