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Percent Increase and Decrease Quiz - Page 6

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Preview of Le Chatelier’s Principle Graphing Worksheet | Concentration & Rate vs Time |

Le Chatelier’s Principle Graphing Worksheet | Concentration & Rate vs Time |

Created by
STEMora
Help your Year 12 Chemistry students truly understand equilibrium shifts — not just memorise them. This structured Le Chatelier’s Principle Graphing Worksheet guides students through concentration vs time and reaction rate vs time graphs using realistic ATAR-style equilibrium scenarios. Students apply Le Chatelier’s Principle to: Adding reactants (N₂ + 3H₂ ⇌ 2NH₃) Sudden volume decrease (2NO₂ ⇌ N₂O₄ syringe compression) Collision theory explanations Immediate vs long-term equilibrium chang
Preview of World History Unit 8: Cold War & Decolonization

World History Unit 8: Cold War & Decolonization

This resource is part of a larger bundle that covers the full unit. Purchasing the bundle provides more materials at a lower overall cost. New resources are added to bundles regularly without increasing the price!3 Weeks of Editable, Student-Friendly Resources⭐️ Explore the global struggle between the U.S. and USSR and the wave of independence movements across Asia and Africa with this engaging unit. Students will examine communism vs. capitalism, proxy wars, and the challenges faced by newly
Preview of Road to Civil War U.S. History Who's To Blame Activity | Slavery & Sectionalism

Road to Civil War U.S. History Who's To Blame Activity | Slavery & Sectionalism

This blame assignment activity transforms passive event review into active evaluation by forcing students to judge who bears responsibility for increasing sectional tension. Instead of treating all events equally, students must decide whether the North, South, or both sides pushed the nation closer to war—then defend their reasoning with evidence. The structure reveals that students can't hide behind memorization: they have to make judgments and explain why. This works especially well when stude
Preview of Chromosome Structure Worksheet | Label Chromatids, Centromere & Telomeres

Chromosome Structure Worksheet | Label Chromatids, Centromere & Telomeres

Created by
STEMora
Help students clearly understand chromosome structure with this simple, student-friendly labelling worksheet focused on key terminology used in genetics, mitosis, and meiosis units. Students label the main parts of a chromosome, including: Chromosome Sister chromatids Chromatid Centromere Telomeres This resource is ideal for introducing chromosome anatomy, reinforcing learning after a lesson, or using as a quick formative assessment. The clean layout reduces cognitive load and helps stud
Preview of Emission Spectra & Electron Transitions Worksheet | Ground vs Excited State |

Emission Spectra & Electron Transitions Worksheet | Ground vs Excited State |

Created by
STEMora
Help your students master emission spectra, electron transitions, and flame tests with this structured, no-prep high school chemistry worksheet + complete answer key. This resource guides students step-by-step from electron structure review to ground vs excited states, and finally to interpreting emission and absorption spectra with confidence. Perfect for: Atomic Structure Units Electron Configuration Lessons Spectroscopy & Light Units NGSS-aligned Chemistry Exam revision or formative
Preview of Converting Fraction, Decimal, Percent Notes

Converting Fraction, Decimal, Percent Notes

Created by
Whitney Jackson
This is an ALL IN ONE packet for your fraction, decimal, percentage needs! Included are 5 pages of notes that provide step by step examples of how to convert between fractions, decimals, and percentages. Also included is a table of common fraction/decimal/percentage equivalencies. Decimal to percent Percent to decimal Decimal to fraction Percent to fraction Fraction to decimal (both terminating and repeating decimals are demonstrated) Fraction to percent (using the percent proportion method) Ta
Preview of Neural Transmission Do Now | Psychology Bell Ringer | Neurons, Myelin & Synapse

Neural Transmission Do Now | Psychology Bell Ringer | Neurons, Myelin & Synapse

Created by
STEMora
Start your psychology lessons with a quick, engaging Neural Transmission Do Now activity that helps students review key concepts in biological psychology and neuroscience. This printable psychology warm-up worksheet is designed to reinforce understanding of neurons, myelin, synapses, and neural signalling while activating prior knowledge at the beginning of class. Students complete a mixture of true/false questions, short answers, and a diagram-labeling task focused on neural transmission.
Preview of Newton’s Third Law of Motion Worksheet + Answer Key | Action & Reaction Forces |

Newton’s Third Law of Motion Worksheet + Answer Key | Action & Reaction Forces |

Created by
STEMora
Help students master Newton’s Third Law of Motion with this engaging, student-friendly worksheet and complete answer key. Set in a fun “Planet of Equal and Opposite Reactions” scenario, this resource guides students through the core ideas of action–reaction force pairs while targeting common misconceptions. This worksheet is ideal for middle school and lower secondary physics lessons and works perfectly as: Independent classwork Guided practice Homework Revision or review Assessment ev
Preview of Year 10 Algebra Worksheets | Solving Linear Equations & Checking by Substitution

Year 10 Algebra Worksheets | Solving Linear Equations & Checking by Substitution

Created by
STEMora
This Year 10 Algebra revision worksheet provides students with structured practice in solving linear equations and checking solutions using substitution. Designed as a Do Now, revision task, or consolidation activity, this resource encourages clear working and mathematical accuracy without the use of calculators. Students progress through multiple sets of equations, building confidence in: Solving linear equations Verifying solutions through substitution Showing full working using correct
Preview of Year 9 Fractions & Decimals Worksheet | Converting Fractions, Recurring Decimals

Year 9 Fractions & Decimals Worksheet | Converting Fractions, Recurring Decimals

Created by
STEMora
This Year 9 Fractions & Decimals Do Now / Revision Worksheet is a focused, no-calculator resource designed to reinforce key fraction and decimal skills through clear, scaffolded questions. Perfect for lesson starters, revision, early finishers, or formative assessment, this worksheet encourages students to show full working and apply multiple strategies when working with fractions and decimals. What’s Included✔ Converting mixed numbers to decimals ✔ Converting terminating decimals to fract
Preview of Algebra Simplifying Expressions Do Now | Combining Like Terms & Variables |

Algebra Simplifying Expressions Do Now | Combining Like Terms & Variables |

Created by
STEMora
Looking for a quick, low-prep algebra warm-up that reinforces core simplification skills? This Algebra Simplification Do Now / Bell Ringer is perfect for reviewing key foundational concepts such as combining like terms, multiplying variables, and simplifying algebraic fractions. Designed to be completed without a calculator, it encourages students to show working and build algebra fluency. What’s Included✔ 1 structured Do Now worksheet ✔ Progressive questions that increase in difficulty ✔
Preview of Equations and Consecutive Integers | Algebra BTC-inspired

Equations and Consecutive Integers | Algebra BTC-inspired

Help Students Build a Solid Understanding of Consecutive Integer Equations This Algebra resource focuses on helping students make sense of expressions and equations involving consecutive integers—including even and odd integers. It’s designed to build conceptual understanding, flexible thinking, and confidence with a common but often rushed topic. Students begin by writing expressions that represent consecutive integers, using structure and reasoning rather than memorization. Tasks gradually i
Preview of Levels of Organisation Worksheet | Cells, Tissues, Organs & Systems | Biology

Levels of Organisation Worksheet | Cells, Tissues, Organs & Systems | Biology

Created by
STEMora
Reinforce student understanding of the levels of organisation in living things with this clear, scaffolded biology worksheet and complete answer key. This resource guides students through how cells build up to tissues, tissues form organs, organs work together in organ systems, and together make a complete organism. Activities are structured to support independent work, revision, or formative assessment, making it ideal for busy classrooms. Perfect as a lesson follow-up, sub plan, homewo
Preview of Types of Epithelial Tissue Worksheet | Simple, Stratified & Transitional | Label

Types of Epithelial Tissue Worksheet | Simple, Stratified & Transitional | Label

Created by
STEMora
This Types of Epithelial Tissue Worksheet is a clear, student-friendly labeling activity designed to help students identify and distinguish between the major types of epithelial tissue. Students label diagrams of common epithelial tissues, reinforcing visual recognition and key terminology. This resource works well as an introductory activity, revision task, or quick formative assessment in Biology, Human Biology, or Anatomy & Physiology classes. The worksheet is low-prep and easy to use,
Preview of DNA Structure Worksheet | Labelling Cell, Nucleus, Gene & Base Pairs | Genetics

DNA Structure Worksheet | Labelling Cell, Nucleus, Gene & Base Pairs | Genetics

Created by
STEMora
This DNA structure labelling worksheet helps students clearly understand the relationship between the cell, nucleus, DNA, genes, bases, and base pairs through a structured, visual activity. Students label key genetic structures in context, reinforcing how genetic information is organised from the cellular level down to individual bases. This resource is ideal for introducing or revising DNA structure and genetic organisation in a clear, student-friendly way. The worksheet works well as: Inde
Preview of Personal Finance & Life Decisions -- Economics Guided Notes

Personal Finance & Life Decisions -- Economics Guided Notes

Students need structured note-taking that keeps them engaged during your personal finance lecture without missing critical information. These guided notes provide the framework—key facts, costs, timelines, and comparisons in the left column with space for their own annotations in the right column—so students capture the essential content while actively processing the material. The Quick Check at the end reveals whether they actually understood opportunity cost, cost-benefit analysis, and real-wo
Preview of Practical Circuits Worksheet & Core Questions | Series, Parallel & Combination C

Practical Circuits Worksheet & Core Questions | Series, Parallel & Combination C

Created by
STEMora
Help your students master the fundamentals of electric circuits with this comprehensive Practical Circuits worksheet and study guide! Perfect for Year 9 Science or middle school physical science classes, this resource includes core questions, model answers, and key vocabulary that build deep understanding of series, parallel, and combination circuits, as well as household wiring and electrical safety. ⚡ What’s Included ✅ Structured core question-and-answer tables for: Series Circuits
Preview of Metals, Non-Metals & Metalloids Notes | Periodic Table Science Worksheet

Metals, Non-Metals & Metalloids Notes | Periodic Table Science Worksheet

Created by
STEMora
Help your students master the Periodic Table with this clear and student-friendly set of Metals, Non-Metals, and Metalloids Notes. Designed for middle school and early high school science, this resource makes abstract concepts accessible through core questions with model answers that highlight key vocabulary in bold. ✨ Perfect for: Year 9 Science (WA curriculum aligned) Middle school chemistry units on elements & periodic table Review sheets, revision notes, or quick-reference study guides
Preview of 3rd Grade Mr. Popper's Penguins Novel Study, Book Report Teaching Kit and Tools

3rd Grade Mr. Popper's Penguins Novel Study, Book Report Teaching Kit and Tools

In upper elementary grades, students need to learn the fundamental skills necessary for report writing. This report is designed around the classic of Mr. Popper's Penguins by Richard and Florence Atwater. The book report contains all the parts necessary for a whole novel study including: -A Note/Planning sheet to be used as the book is read -Quizzes for ongoing assessment to measure comprehension -Book report guidelines and rubric for each paragraph -Report due dates and manageable weekly assig
Preview of Light – Core Questions & Model Answers | Reflection, Refraction, Lenses (Year 9)

Light – Core Questions & Model Answers | Reflection, Refraction, Lenses (Year 9)

Created by
STEMora
Help your students master the core concepts of light with this ready-to-use Year 9 Science revision worksheet! This comprehensive question-and-answer guide covers reflection, refraction, plane mirrors, and lenses — all aligned with middle school and early high school physical science curricula. Students can self-quiz, study independently, or use it in small-group practice. Each question includes a model answer with bolded key terms, helping students understand exactly what to include in fu
Preview of Heat Energy & Particle Model Core Questions – Year 9 Science Worksheet |

Heat Energy & Particle Model Core Questions – Year 9 Science Worksheet |

Created by
STEMora
Help your students master key science concepts about heat energy and particle theory with this Year 9 Science Core Questions worksheet. This engaging, self-quizzing resource covers all major aspects of heat transfer — conduction, convection, and radiation — as well as temperature, expansion, and kinetic energy in solids, liquids, and gases. Students can fold the page for independent self-quizzing, testing their understanding of model answers that use essential scientific vocabulary. Perf
Preview of Light Core Questions and Model Answers | Year 9 Science | Reflection, Refraction

Light Core Questions and Model Answers | Year 9 Science | Reflection, Refraction

Created by
STEMora
Help your students master the topic of Light with this clear and comprehensive set of Core Questions and Model Answers — perfect for Year 9 Science or any middle school physics unit on reflection, refraction, and lenses. This resource provides a structured, easy-to-use study and revision tool that supports independent learning, retrieval practice, and exam preparation. Each question includes a concise model answer with bolded key terms, making it ideal for self-quizzing, homework, or revi
Preview of Bernoulli's & Pascal's Principle PowerPoint Notes

Bernoulli's & Pascal's Principle PowerPoint Notes

With this Powerpoint Note Taking guide your students will be able to: 1. Use Bernoulli's principle to explain how fluid pressure is related to the motion of a fluid 2. Use Pascal's principle to explain how fluid pressure is applied and transmitted 3. Identify and explain applications of Bernoulli's and Pascal's principle. 4. Notes keep students on pace with powerpoint and are an excellent tool to check for understanding with formative asses
Preview of AP Chemistry Electrons and Periodic Trends Full Unit Guided Notes

AP Chemistry Electrons and Periodic Trends Full Unit Guided Notes

The 20-page Advanced Placement (AP Chemistry) Electrons and Periodic Trends Full Unit Guided Notes (Photoelectron Spectroscopy (PES), Electron configurations, Electromagnetic Spectrum) covers all parts of basic concepts of electrons and periodicity in AP chemistry and has notes/examples/problems that comprehensively covers: Electron configurations of atoms and ions (including elements above Sc)Orbital diagramsPeriodic Trends (including additional ionization energies)Coulombs LawIonic RadiiPhotoe
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