Percent Increase and Decrease Quiz - Page 7
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Modelling a Woomera | Aboriginal Technologies Investigation Booklet
Support students in developing a deep understanding of how Aboriginal and Torres Strait Islander Peoples have applied knowledge of forces through this comprehensive investigation booklet focused on the woomera. Students explore how the woomera acts as a lever to increase the distance and speed of a projectile, linking cultural knowledge with scientific concepts. This resource guides students through a structured sequence of activities, including video analysis, data interpretation, and hand
7th - 10th
Basic Principles, General Science, Physics
Analyzing Reaction Yields – Lab Activities for High School Chemistry
Engaging Lab Activities for High School Chemistry StudentsThis ready-to-use, printable Google Doc worksheet is designed for high school chemistry lab activities, focusing on precipitation reactions and gravimetric analysis. Students will explore reaction stoichiometry, understand limiting reagents, and analyze percent yield calculations while aligning with NGSS standards. This hands-on experiment will help students build essential analytical and laboratory skills. Key Features:✅ NGSS-Al
9th - 12th
Basic Principles, Chemistry, Science
NGSS
HS-PS1-5
, HS-PS1-2
Complete Simple Machines Unit: Curriculum Aligned Worksheets, Lab, Test, + More
This comprehensive 1-week unit teaches 5th graders about simple machines in a fun and interactive way. Students will read an article, practice with flashcards, complete a sorting activity, perform a hands-on lab, answer reading comprehension questions, take a quiz, and finish with a creative project. Designed to build understanding of how simple machines make work easier, this unit includes all the materials and instructions teachers need for effective science lessons.
3rd - 9th
Basic Principles, General Science, Physics
Also included in: The ENTIRE Force & Motion Chapter Bundle: Curriculum Aligned
Organic Synthesis – Lab Activities for High School Chemistry
Engaging Lab Activities for High School Chemistry StudentsThis ready-to-use, printable Google Doc worksheet is designed for high school chemistry lab activities, focusing on aspirin synthesis and organic reaction mechanisms. Students will explore esterification reactions, understand purification techniques, and analyze percent yield and product purity while aligning with NGSS standards. This hands-on experiment will help students build essential analytical and laboratory skills.Key Features:✅ NG
9th - 12th
Basic Principles, Chemistry, Science
NGSS
HS-PS1-5
, HS-PS1-2
Measurement Estimator Activity
This is a very user friendly activity that addresses many skills in the science classroom.
It can be designed as a quick time filler for those extra minutes when your lesson did not extend as long as planned, or review for a quiz, a substitute lesson plan or it can be designed to have great panache for your professional observation day! Your students will continue to ASK for this activity throughout the year-they love the challenge! It works well as data collection for learning assessme
5th - 8th
Basic Principles, General Science, Physical Science
Electromagnet - Coil Turns vs Magnetic Strength STEM Investigation
Students will investigate electromagnetism by building their own classroom-made electromagnets and testing how changing the number of wire coils affects magnetic strength. Using an iron nail, insulated wire, a battery, and paper clips, students observe how electric current creates a magnetic field and how increasing coils strengthens that field. Through repeated trials, data collection, averaging, graphing, and a CER, students discover the relationship between coil turns and magnetic force whi
6th - 11th
Basic Principles, Physical Science, Physics
NGSS
MS-ETS1-2
, MS-PS2-3
, MS-ETS1-1
+2
Evolution - Chages Over Time
Presentation that covers the basics of evolution, including an organism's changes, adaptations and the classification system that biologist use to organize organisms. Can be used for lecture or as a review for students to reinforce previously covered material. Each section includes a digital quiz to check student comprehension and retention.
7th - 9th
Basic Principles, Biology, General Science
NGSS
MS-LS4-3
, MS-LS4-1
, MS-LS4-2
How Much Sugar is in Bubble Gum Measuring Mass Scientific Method Experiment
In this Activity, students practice measuring the mass of bubble gum before and after its chewed, then make some calculations to determine the percentage of sugar in the gum- definitely a crowd pleaser! This activity is great for everyone- students get to chew gum and teachers get students to practice measuring mass, and calculating averages and percents! I think real BUBBLE GUM like double bubble works best for this! THIS PRODUCT IS PART OF THE FOLLOWING BUNDLE: Metrics Measuring Bundle: Int
4th - 8th
Basic Principles, General Science, Math
Also included in: Metrics Measurement Bundle: Teach & Review length, volume, mass, density
Lever Investigation | Mechanical Advantage Practical Experiment
Support students in conducting a hands-on practical investigation to explore how levers change the magnitude of force. Students investigate how changing the position of the fulcrum affects the effort force required to lift a load. This resource helps students develop an understanding of mechanical advantage and how levers make work easier by increasing force. Students collect and analyse data, calculate mechanical advantage, and identify patterns showing the relationship between distance
7th - 10th
Basic Principles, General Science, Physics
Gummy Bear Osmosis Lab Activity | Engaging, Hands-On Biology Experiment
Bring osmosis to life with this fun, visual, and inquiry-based Gummy Bear Osmosis Lab! Students LOVE watching gummy bears grow, shrink, and transform while learning key biology concepts in a memorable way. What Students Will Learn Understanding Osmosis Identifying hypotonic, hypertonic, and isotonic solutions Practicing experimental design (independent, dependent, control variables) Measuring and calculating area and percent change Creating and analyzing bar graphs Making evidence-base
5th - 12th
Basic Principles, Biology, General Science
Evaluating Precision and Accuracy of Lab Equipment Formal Lab Report
This lab is designed to be used during an introductory unit in high school chemistry or physical science. It explores the difference between accuracy and precision, and students evaluate the effectiveness of measurement lines on flasks and beakers.
During this lab, students will practice taking measurements using graduated cylinders, handling glassware, performing average and percent error calculations, and applying critical thinking to evaluating data.
File includes a full lab handout includ
10th - 12th
Basic Principles, Chemistry, Science
Accuracy & Precision Data Analysis & Graphing Activity; HS Science; 9th - 12th
Accuracy & Precision Data Analysis & Graphing Activity Bring accuracy and precision to life with this engaging, real-world chemistry activity! Students step into the role of quality control scientists at a soda company, analyzing real data from three different machines to determine which one is the most reliable. Along the way, they calculate mean, range, and percent error, design graphs, and practice error analysis—all while applying NGSS-aligned science and math skills. This hands-on data anal
9th - 12th
Basic Principles, Chemistry, Physical Science
Newton 1st Law of Motion STEM Investigation | Penny and Index Card Inertia Test
Students will investigate Newton’s First Law of Motion by testing how different masses behave when the support beneath them is removed rapidly. Using an index card, a coin, and a cup, students flick the card to observe whether objects of varying mass drop straight into the cup or move with the card. Through repeated trials, data recording, percent-success calculations, class graphing, and a CER, students learn how inertia affects motion and why mass influences the likelihood of movement. Learni
6th - 11th
Basic Principles, Physical Science, Physics
NGSS
MS-ETS1-2
, MS-PS2-2
, MS-ETS1-1
+2
How to use a Hotplate Magentic Stirrer in the Classroom LAB (Solid Liquid Gas)
Help students learn how to safely use a HOTPLATE/MAGNETIC STIRRER in the lab, as they explore solids, liquids and gases. This lesson is based on MY FREE YOUTUBE VIDEO "Hotplate Magnetic Stirrer". This Science lesson is for Primary and Middle school (Grades 6, 7, 8, 9 and up). This Product Includes★ 15-page PDF LESSON ★ 5 minute instructional video (created specifically for this lesson) ★ 2 Worksheets and a Vocabulary Summary★ 5 classroom Posters★ Kahoot Quiz ______________________________
6th - 12th
Basic Principles, Chemistry, General Science
Also included in: Matter - Pure Substances and Mixtures UNIT
Bottle Flip STEAM Challenge Data Collection Sheet
Are your students on the bottle flipping bandwagon right now? Why not turn the obsession into a learning opportunity. I created this data collection sheet into a STEAM challenge for my 5th graders and they loved it! The data sheet includes elements of the scientific process and is an opportunity to integrate math concepts such as fractions and converting basic fractions to percents.
4th - 6th
Basic Principles, General Science, Physical Science
Quiz on Science Lab Safety Rules for Scientific Method Unit - Multiple Choice
A 1-page multiple choice review quiz worth 14 points that provides a review of lab safety rules. This assessment is directly connected to my Lab Safety Rules and Lab Safety Contract product, which is linked below.Part of a Bundle of Lab Equipment and Lab Safety Products:This product connects to my PPT presentation entitled Lab Equipment and Quiz and forms part of a larger suite of lab equipment and lab technique products. Links to these products are found below.PPT - Lab Equipment and QuizLab Sa
6th - 10th
Basic Principles, Science
Ice Cream STEM Lab: Discover Freezing Point Depression
This is a complete, ready-to-use lab kit in a PowerPoint file (.pptx). It's designed to teach students about key chemistry concepts through the engaging process of making ice cream. The resource includes: Teacher Guide and TipsStudent Lab PacketPre-Lab Content: Explanations of the key concepts Lab Objective & HypothesisMaterials List & ProcedureData & ObservationsAnalysis QuestionsAssessment Tools:A Quiz with an answer key.This resource is useful for a teacher because it saves significant pre
6th - 9th
Basic Principles, Chemistry, Earth Sciences
NGSS
MS-PS1-4
, MS-PS1-2
, MS-PS1-3
+1
Aboriginal & Torres Strait Islander Technologies | Forces Research Task
Support students in exploring how Aboriginal and Torres Strait Islander Peoples have applied knowledge of forces to design effective tools and technologies through a structured research and comparison task. Students investigate how traditional tools use forces and simple machines to solve real-world problems. This resource helps students develop an understanding of how tools such as woomeras, spears, axes, and digging sticks use forces to increase efficiency. Students conduct secondary rese
7th - 10th
Basic Principles, General Science, Physics
Electromagnets | Video Worksheet & Comprehension Activity
Support students in developing their understanding of electromagnets through an engaging video-based learning activity. Students explore how electric current creates a magnetic field, and how electromagnets can be used in a range of real-world applications. This resource helps students build a clear understanding of how electromagnets work, including how the strength of the magnetic field can be increased and how electromagnets can be turned on and off. Students apply their understanding t
7th - 10th
Basic Principles, General Science, Physics
Also included in: Magnets in Everyday Life - Complete Bundle (Year 7 / Stage 4 Forces)
Gummy Bear Diffusion Lab
This lab takes 3 days and is appropriate for Honors or College Prep Biology. Utilizes gummy candies to determine how cell size relates to cell efficiency as well as observing osmosis and diffusion. It is a 3 day activity because students need to set it up and observe but generally does not take 3 full 45 minute periods. Includes lab and 2 versions of a lab quiz.
8th - 10th
Basic Principles, Biology, General Science
Conductivity Lab, Conductors, Insulators, Resistors, Circuits (Word and PDF )
At the beginning of every unit on electricity, it helps to discuss conductivity. This is a great lab for letting students investigate the differences between conductors and insulators. If you are able to extract a thick pencil lead, students can even observe a resistor (the graphite of the lead conducts electricity, with increasing resistance as the distance between the test leads increases).
I have included both PDF and Word files. I have made a suggested list of items to try, but you may modi
3rd - 6th
Basic Principles, Physics, Science
Chemistry Unit--Bundled Lesson Plans
A complete, start-to-finish chemistry unit bundled together for you!
Included in this purchase:
✨3-week calendar for instruction delivery
✨Physical and Chemical Properties Complete Lesson Plan
✨Introduction to Chemical Reactions Complete Lesson Plan
✨Variables and Reaction Rates Complete Lesson Plan
✨Energy and Reactions PowerPoint and Student Note Sheet
✨Exothermic and Endothermic Lesson
✨2 Chemistry Classroom Posters
✨Student labs
✨Teacher Demonstrations
✨NASCO Order Form for chemicals (
5th - 8th
Basic Principles, Chemistry, Science
Experimental Design & Scientific Method Exploration Stations
Your high school science students will visit interactive lab and activity stations to distinguish between independent and dependent variables, use the scientific method, and analyze data by calculating means and creating graphs. My students LOVE station days! This gives them the chance to walk around the room, work with their peers, and conduct hands-on activities to reinforce the learning objectives. An answer key and post-station quiz can be found at the end of the document. Enjoy! Check out
9th - 12th
Basic Principles, Biology, General Science
Density Column Lab with CER
This product is a lab activity and CER writing all in one. It is used to help students understand the concept of relative density. Students create a column of different colored solutions of saltwater and then use their data to write a scientific explanation using claim, evidence, and reasoning. The claim, evidence, reasoning method of writing an argument in science has been proven to increase student achievement and understanding.
Have you hear of CER but you’re not sure how to use it? Thi
6th - 8th
Basic Principles, General Science, Physical Science
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