Subscript
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Counting Atoms: Concept Review Sheet using Coefficients and Subscripts
This engaging activity teaches students how to count the atoms in a chemical formula. This resource is best used as a review after students have learned the difference between coefficients and subscripts and as a precursor to learning the law of conservation of mass and balancing chemical equations. This is great paired with Balancing Chemical Equations: Guided and Independent Practice and the Law of Conservation of Mass Foldable Notes and Lab . This Product Includes Student Concept Review S
7th - 10th
Chemistry, General Science, Science
Counting Atoms Subscripts Escape Room NO Coefficients No Lab Day Today Activity
Students love science, dragons, dungeons, and digital escape rooms. Combine them and we have a super engaging Counting Atoms Subscripts Digital Escape Room. In this digital game, students will demonstrate their knowledge in physical and chemical science by solving the puzzles by counting the number of atoms in each chemical formula. Perfect for a topic review, introduction to a science unit, or just plain fun! This digital breakout focuses mostly subscript and parentheses (single). It does not
5th - 10th
Chemistry, Physical Science, Science
Subscripts and Coefficients Molecules Formulas Worksheets Chemistry Curriculum
A packet of worksheets on subscripts and coefficients used in chemical formulas. Five differently formatted worksheets are provided for students to practice counting the number of atoms in various molecules. The worksheets can be used for review, assessment, or for a homework assignment. The last worksheet has questions with parentheses. Answer keys included. Upgraded Sept 2025 - added the fifth worksheet to packet This resource is found in a full Atomic Structure and Periodic Table UNIT Bundle
7th - 10th
Chemistry, Science
NGSS
MS-PS1-1
Coefficients and Subscripts: Reading Chemical Formulas Lesson and Guided Notes
Students learn the difference between subscripts and coefficients and learn how to count atoms and read chemical formulas by relating coefficients and parentheses to algebra. Download the preview file to get a look! WHAT'S INCLUDED?Thought provoking Question of the DayPowerpoint Slides and links to copy Google Slides2 Styles of Guided Notes: Half Page for INBs Full Page for Packets or Binders5 Show What You Know Questions designed for Self AssessmentQuick Practice Worksheet5Es style lesson p
9th - 12th
Chemistry, Physical Science, Science
Coefficients and Subscripts, Reading Chemical Formulas Worksheet Activity
This counting atoms in a chemical formula activity will have your students begging for more (well, at least mine do)! There are 20 questions asking students to determine the total number of atoms in a compound. WHAT IS PIXEL ART?Pixel Art is a GOOGLE SHEET that is pre-programmed to mark students answers correct or incorrect as soon as they are submitted. The sheet is self grading, making it very easy for distance learners or digital learners to be able to self asses and ask questions. I love
9th - 12th
Chemistry, General Science, Physical Science
NGSS
HS-PS1-7
Coefficients and Subscripts
Scaffold coefficients and subscripts with your students. They will be able to tackle chemical formulas, by either counting the total number of atoms or counting the elements in a formula. Some of the formulas used in this activity have coefficients, subscripts, and parentheses. This resource includes a PowerPoint presentation with a total of 30 slides. A total of 15 questions, and 15 answers. This is the perfect quick check to see if your students are able to count atoms using coefficients and
6th - 12th
Chemistry, Physical Science, Science
Also included in: Custom Bundle for Mary
Halloween Counting Atoms Subscripts NO Coefficients Color by Number Code
Practice Counting Atoms with these two color by numbers based around Halloween. students will need demonstrate their knowledge in physical and chemical science by solving the pictures by counting the number of atoms in each chemical formula and colouring in the image correctly. Perfect for a topic review, introduction to a science unit, subtstitute teachers , or just plain fun on a no lab day. Can also be used for home schooling, and the first day of fall leading up to Halloween. Included in
5th - 10th
Chemistry, Physical Science
Intro to Coefficients and Subscripts
Why do students confuse coefficients and subscripts? Especially after learning to predict products in balancing chemical equations? It's a common problem, but not after using this worksheet. Students need to see that the coefficient means the number of atoms or compounds. But subscript refers to the number of atoms within the compound. Use the first page to show students what subscripts mean. Students will love how fast they understand subscripts while drawing out the ions and chemical compounds
10th - 12th, Higher Education
Chemistry
Also included in: All Chem
Greek & Latin Roots (sub, script, geo) 6th-8th Google Slides & Guided Notes
This Greek and Latin Roots 6th/7th/8th Grade product contains the following: 1) 28 Google Slides for Greek and Latin Roots 2) Printable Guided Notes for Students 3) Teacher Answer Key with Examples The video above allows you to preview the 28 Google Slides for Greek and Latin Roots 6th/7th/8th Grade. A free Google account is required to access this Google Slides. These questions cover the Greek and Latin Roots standards: CCSSL.8.4b, CCSSL.7.4b, CCSSL.6.4b Resources You May Also Love⭐ Amaz
6th - 8th
English Language Arts, Spelling, Vocabulary
CCSS
L.6.4b
, L.7.4b
, L.8.4b
Also included in: Greek and Latin Affixes and Root Words Bundle! Morphology Review Games
Coefficients and Subscripts reading comprehension worksheet & activities
Teach History with Coefficients and Subscripts Reading Comprehension & Activities.Introduce your learners to Coefficients and Subscripts Reading Comprehension & Activities, a comprehensive history-based resource designed to engage students while building essential reading and critical thinking skills. Perfect for history lessons, this kit combines structured reading with interactive activities to help students grasp key historical concepts and events. Key Features of This All-Inclusive Learni
3rd - 7th
Chemistry, General Science, Physics
Counting Atoms with Subscripts and NO Coefficients Digital Escape Room Activity
Students love science, spies, and digital escape rooms. Combine them and we have a super engaging Counting Atoms with Subscripts Digital Escape Room. In this digital game, students will demonstrate their knowledge in physical and chemical science by solving the puzzles by counting the number of atoms in each chemical formula. Perfect for a topic review, no lab days, introduction to a science unit, or just plain fun! This digital breakout focuses mostly on subscripts and parentheses (single). I
5th - 10th
Chemistry, Physical Science, Science
Coefficients & Subscripts TRASHKETBALL Science Game - No Prep Chemistry Review
Let’s score points with Trashketball!Trashketball is a No Prep High School Science game where students take shots to score points based on how quickly they answered the questions correctly! The game is playable with the whole class together, or you can play it as small groups. There are 20 questions with answers included. This version is High School Science, Chemistry, Chemical Reactions & Conservation Laws, Balancing Chemical Equations, Coefficients & Subscripts, Distinguish between coefficient
9th - 11th
Chemistry
Also included in: 20 TRASHKETBALL Science Games - Chemical Reactions & Conservation Laws
Coefficients & Subscripts VERY UNFAIR GAME - No Prep Chemistry Science Review
This game is VERY UNFAIR and the kids love it! The Very Unfair Game is a No Prep Science review game where students earn points for answering correctly, but the points can be positive or negative, and can be assigned to your team or your opponents’ team! And to make it the VERY Unfair Game, if you get the answer wrong, then the opposing team gets to assign the points to any team they choose. The goal is to have the score the closest to zero at the end of the game. The game is playable with the
9th - 11th
Chemistry
Also included in: 20 VERY UNFAIR Chemistry Games - Chemical Reactions & Conservation Laws
Coefficients & Subscripts BIG UNFAIR GAME - No Prep Chemistry Science Review
This game is UNFAIR and the kids love it! 8 teams answer every question!The Big Unfair Game is a No Prep High School Science review game where students earn points for answering questions, but the points can be positive or negative! The goal is to have the score the closest to zero at the end of the game.The game is playable with the whole class together, or you can play it as small groups. All questions and answers are included. This version is High School Science, Chemistry, Chemical Reaction
10th - 12th
Chemistry
VA SOL CH.3a | Subscripts and Ratios in Chemical Models |3 Worksheets | Grd 9-12
Help your Chemistry students build a stronger understanding of subscripts, atom ratios, and chemical formulas with this comprehensive worksheet resource for Grade 9-12. This set of Chemistry worksheets gives students focused practice interpreting subscripts, identifying atom ratios, analyzing molecular composition, and understanding how formulas represent compounds. Designed for high school Chemistry instruction, this resource supports foundational skills needed for chemical nomenclature, molec
9th - 12th
Chemistry, General Science, Physical Science
Writing Chemical Formulas Worksheet | Ionic Compounds, Subscripts & Polyatomic I
Help students practise writing chemical formulas with this clear and structured Year 8/9 chemistry worksheet. Students build confidence with chemical symbols, subscripts, atom counting, ionic charge balancing, and brackets for polyatomic ions. This worksheet includes simple molecular formula practice, ionic formula questions, a common ions reference table, formula writing from compound names, and a challenge section on brackets and polyatomic ions. A full answer key is included for easy marking
5th - 12th, Adult Education, Higher Education
Chemistry, General Science, Other (Science)
Coefficients and Subscripts | Chemistry Reading Comprehension & Activities
Count and balance with this multiplier vs. atom-ratio no-prep worksheet on Coefficients and Subscripts! Created for Grades 5–8, students track 2H₂O molecules, decode Fe₂O₃ ratios, and tackle puzzles through relatable recipes like baking cookies and rusting nails. Build notation literacy, boost quantitative knowledge, and sharpen critical thinking about scaling vs. composition. What’s Inside: This all-in-one packetProduct Features:10 Chemistry Reading Comprehension Passages:The Coefficients and S
4th - 7th
Chemistry
Worksheet: Counting Atoms - Subscripts & Coefficients - Content and Questions
Print, Edit, or Post this multiple format Counting Atoms Guided Notes and Practice Questions Worksheet for middle school physical science students. PDF, WORD, GOOGLE, POWERPOINT, and KEY. Detailed Step-By-Step Directions on Counting Atoms in CompoundDirections, Infographics, and Practice Questions Check out the Preview!!ZIP Product Includes: Printable PDF Worksheet - Ready to Use.PDF Answer Key - For your convenience.Original WORD Document - Edit as needed.Google Doc - Accessed through provi
7th - 12th
Chemistry, General Science, Physical Science
Counting Atoms II Concept Review Sheet Using Coefficients and Subscripts
This engaging activity teaches students how to count the atoms in a chemical formula. This resource is best used as a review after students have learned the difference between coefficients and subscripts and as a precursor to learning the law of conservation of mass and balancing chemical equations. This is the second concept review sheet on this topic. Counting Atoms: Concept Review Sheet using Coefficients and Subscripts may be used for additional practice. This is great paired with Balanci
7th - 10th
Chemistry, General Science, Science
FREE Moles | Balancing Chemical Equations Review Game | Subscripts Coefficients
FREE Lesson Plan: Subscripts & Balancing Chemical Equations Review Game This FREE 160-slide PowerPoint review game is designed to reinforce essential chemistry skills related to subscripts, coefficients, and balancing chemical equations. It serves as the culminating review for Part 4 of an Atoms and Periodic Table unit and works well as structured test prep or end-of-unit reinforcement. Students work in small cooperative groups and record answers to 25 review questions using a provided 1–25 temp
7th - 11th
Chemistry, Physical Science, Science
Worksheet - Counting Atoms - Subscripts and Coefficients - Print, Post, or Edit
Print, Edit, or Post this multiple format Counting Atoms Worksheet for middle school physical science students. ZIP Product Includes: Printable PDF Worksheet - Ready to Use.PDF Answer Key - For your convenience.Original WORD Document - Edit as needed.Google Doc - Accessed through provided link - Post or edit as needed. Directions: How to Unzip a File **Scroll to Bottom**Focus of Worksheet:Reviewing subscripts and coefficients.Counting atoms in chemical formulas.Understanding parentheses in c
7th - 12th
Chemistry, General Science, Physical Science
Counting Atoms Task Cards #1-20, 2-Star: Subscripts, No Parentheses -Print
Looking for a fun and engaging activity to count atoms in chemical formulas? Look no further; this innovative card game is sure to please! Use these premade, printable game cards as task cards, warm-up activities, exit tickets, or interactive bulletin board elements. Students will learn to count atoms in chemical formulas, refresh their skills in locating elements on the periodic table, and identify elements by both name and symbol. Mathematical skills utilized: addition. As an added bonus, the
5th - 9th, Adult Education
Chemistry, Physical Science, Science
CCSS, NGSS
RST.6-8.3
, RST.6-8.4
, RST.9-10.3
+2
Understanding Chemical Formulas: Reading Symbols, Subscripts, and Atom Counts
This worksheet helps students learn how to read and interpret chemical formulas by identifying element symbols, understanding subscripts, and calculating the total number of atoms in a molecule. Students read a short, clear informational text and then apply their knowledge through multiple-choice questions focused on real examples such as H₂O, CO₂, CH₄, and NaCl. Perfect for middle school science, this resource supports foundational chemistry skills, reinforces scientific vocabulary, and provid
6th - 10th
General Science, Physical Science, Reading
Reading Chemical Formulas Worksheet | Atoms, Elements, & Subscripts Practice
This Reading Chemical Formulas worksheet helps students build a strong foundation in understanding how chemical formulas represent substances. Students read a clear, student-friendly passage explaining element symbols, subscripts, and how to determine the total number of atoms in a molecule. The worksheet includes 10 multiple-choice questions that reinforce key concepts such as identifying atoms, interpreting subscripts, and analyzing common formulas like H₂O, CO₂, CH₄, and NO₂. A chemical fo
6th - 10th
General Science, Physical Science, Reading
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