Percent Increase and Decrease Quiz - Page 13
320+ results
Filters
Grade
Subject
Format
Resource type
Standard
Programs & methods
Supports
Indirect Observation Lab for Scientific Method
In this 40-minute lesson, students use indirect observations and deductive reasoning to determine the contents of 10 paper bags. Students use the senses of touch, hearing, and smell to produce 3 high-quality observations and draw a conclusion about the contents. The conclusion can be incorrect, as long as they use deductive reasoning. Try using coffee grounds or a used gym sock to encourage using the sense of smell! The lab emphasizes quality observations while introducing students to the co
7th - 10th
Basic Principles, Biology, Science
STEAM Project - Pre-made Paper circuit Design Cards with Video Instructions Fun!
Looking for a fun STEAM project that covers a basic circuit and parallel circuit combined with creative circuit design projects? This is the ultimate and my all-time favourite STEAM project. Students love seeing their designs light up. This MEGA resource includes: 4 Pre-made paper circuit designs to follow along (colour and black and white)Application of concept activity cardsVideo instructionsVideo instructions QR Code and link handouts to be shared on Google ClassroomLED-Check up cards instruc
4th - 12th
Basic Principles, Engineering, Science
Evolution Activity: Radioactive or Radiometric Dating Lab
Other terms used for this process include: Carbon dating, radiometric dating, and absolute dating. In this hands-on activity, your middle school or high school students will gain a greater understanding of how to calculate radioactive decay and half-life through the use of candy or pennies. Students simulate radioactive decay by shaking a box containing candy that began "letter-side-up" and as the candies "decay," they remove the candies that have flipped to "letter-side-down". This simulation
8th - 10th
Basic Principles, Biology, Science
Banana Science Experiment
Banana science experiment teaches students the Scientific Method in a simple and easy to follow format. Great for Science Projects! Everything you need is included except the bananas and some materials always on hand in a school or kitchen. There is nothing complicated in this experiment, even for the teacher that is new to science experiments!
Students will work together to try to keep a banana fresh for a longer period of time. They will choose a method of trying to preserve the banana, ra
2nd - 6th
Basic Principles, General Science, Science
Chemistry Lessons Growing Crystals Chemistry Activities for Kids
Learn about growing crystals with this low-prep lesson, reading passage, and simple research activity as part of your classroom chemistry unit. Learn about how crystals are formed and experiment to make your own. This resource is included in our Chemistry Unit. This hands-on resource includes:a complete lesson plan that includes everything you need to learn about crystals and experiment with making your own.student pages for experiments to make crystals from household materials.suggested answer
4th - 6th
Basic Principles, Chemistry
Solar System | A Complete Journey Through Planets, Moons, Asteroids Slideshow
Exploring the Solar System: A Complete Journey Through Planets, Moons, Asteroids, and Space Exploration for Young LearnersDiscover the wonders of our solar system with this engaging 11-slide educational presentation, perfect for students in Grades 4–6. This presentation is packed with scientifically accurate information about the Sun, planets, moons, asteroids, comets, and human space exploration, all explained in a clear and age-appropriate way. What this presentation includes:A detailed introd
K - 6th
Basic Principles, Earth Sciences, General Science
Marshmallow Earthquake Design
This hands-on engineering design project challenges students to apply science and problem-solving skills by designing and building an earthquake-resistant structure using limited materials. Working in collaborative groups, students follow the engineering design process to plan, construct, test, and improve a model building in response to a simulated earthquake.
6th - 12th
Basic Principles, Earth Sciences, General Science
CCSS, NGSS
6.G.A.1
, 6.RP.A.3
, RST.6-8.1
+6
Experimental Design in Real Research: Dung Beetles Cooling System
✔ Engaging real-world science article by Ed Yong ✔ Reinforces experimental design and adaptation concepts ✔ Connects animal behavior, thermoregulation, and ecology ✔ Encourages critical thinking and scientific reasoning ✔ Helps students analyze variables, controls, and biological function ✔ Supports science literacy through authentic science journalism ✔ High-interest biology topic that promotes student engagement ✔ Great for Biology, Honors Biology, AP Biology support, and ecology units
8th - 10th
Basic Principles, Biology
Also included in: Curated Science Articles and Questions
Mystery Tubes, Inquiry, Nature of Science
“Mystery Tube” is an inquiry activity designed to build teamwork skills and help students adjust to “thinking like a scientist”. The activity can be found online in several places without many resources to incorporate. I’ve found that this lesson is great for middle and high school students at the beginning of the year to introduce inquiry teaching methods; it could also easily be adapted to the younger grades.
6th - 8th
Basic Principles, Science
Write Evidence to Support a Claim in Science - CER Practice Examples
How many times have you asked students to support their claim in science and it falls flat? Me too, friend, me too. That’s when I realized, students sometimes need help with the specific language needed to create evidence that supports their claim! If you teach claim, evidence, and reasoning in science, your students will find this resource so helpful! Using an experiment and data table, your students will learn five ways to find solid evidence to support their claim in science. Follow up w
6th - 8th
Basic Principles, General Science, Science
CCSS
W.7.1
, W.7.1b
Also included in: Custom Bundle for Anne
The Great Candy Corn Experiment
This activity will help your students work through the Scientific Method in a fun and festive way. It will go over solutions and solvents by trying to dissolve a fall favorite, Candy Corns.
This set includes:
Posters
6 solvent signs
A direction page
4 observation, recording sheets
A Final observations/conclusions report page
Candy Corn exit tickets
Summary Writing
K - 5th
Basic Principles, Science
Characteristics of Life Lab - Characteristics of Living Things - Inquiry Lab
What are the characteristics of life? What classifies something as "living"? This inquiry activity and the corresponding worksheet will help students test their presupposed thinking by observing non-living objects. Each object has ONE characteristic shared by living things, but only living organisms will demonstrate ALL of the characteristics. This lab is a perfect introduction to life science or biology and gets students thinking immediately. The inquiry-style lesson allows for challenging p
8th - 10th
Basic Principles, Biology, Science
Science Sub Plan - Biology Emergency Sub Plan for Science
"The World's Deadliest Animal" puts a new (or not so new) spin on mosquitoes and the devastation they can cause via vector diseases. The primary focus is on malaria. This resource briefly explores the life cycles and anatomy of mosquitoes, and how it possible for them to carry disease. It includes the number of deaths mosquitoes can transmit, and the various diseases they are capable of transmitting. Please note that is this is designed to cover one 50 minute class period. It is not a front an
8th - 11th
Basic Principles, General Science, Science
Conservation of Matter / Mass : 3 Station Lab
This Conservation of Matter / Mass : 3 Station Lab supports NGSS MS-PS1-2: Analyze and interpret data on the properties of substances before and after the substances interact to determine if a chemical reaction has occurred and MS-PS1.B: Substances react chemically in characteristic ways. In a chemical process, the atoms that make up the original substances are regrouped into different molecules, and these new substances have different properties from those of the reactants; the total number of
7th - 10th
Basic Principles, Chemistry, Physical Science
Also included in: Custom Bundle for Lena L
Calling Calder: Making Art That Moves (Mobiles) - PowerPoint
This lesson introduces students to kinetic energy (the energy of motion), both as science and as art. It also provides a short art history lesson on artist Alexander Calder, who was well known for his sculptures and mobiles). The project is designed for three 45-minutes class sessions and involves designing and painting a top piece from which to hang the moving parts and drawing and painting a large fish, which is cut into several pieces and attached to the top so that they hang and rotate freel
3rd - 5th
Art History, Basic Principles, Visual Arts
grade 12 Genetics Dihybrid Punnett Squares, heredity, worksheets, lesson
This comprehensive 31-page lesson is designed to help students master dihybrid Punnett squares and understand the principles of heredity and independent assortment. Aligned with Grade 12 Biology curriculum standards, this unit guides learners through the foundational concepts of Mendelian genetics, focusing on the classic 9:3:3:1 phenotypic ratio observed in dihybrid crosses. Whether used as a standalone unit or paired with the Monohybrid Punnett Squares resource, this lesson offers a struc
6th - 12th, Adult Education
Basic Principles, Biology, Other (Science)
STEM Challenges: Paper Airplane Hang Time STEM Activity Science-Engineering-Math
STEM Challenges: Paper Airplane Hang Time STEM Activity (Science, Technology, Engineering, Math):STEM activities and challenges are great for developing critical-thinking, teamwork, design, analysis, innovation, and other skills important for young scientists, mathematicians, engineers and all other students as well. STEM activities of this nature encouraged me to become an engineer, and I have reviewed and developed hundreds of STEM challenges with elementary teachers to select those that tea
2nd - 9th
Basic Principles, Engineering
Science Tools
This unit includes:
This is the perfect unit to introduce students to Science Tools!
-Teacher and student Science Tools Emergent Reader.
-Science Tools Circle Map
-Science Tool Sort
-Science Tool Observation Recording Activity
-Differentiated “Balancing Act” Experiment
-Temperature Rising
-Magnifying Match
-Magnet Magic
Copyright © 2014 Elizabeth Hall All rights reserved by author. Permission to copy for single classroom use only. Electronic distribution limited to single classroom use onl
K - 1st
Basic Principles, General Science, Science
Lunar-Earth Orbit Model Printable, Solar System Busy Book Page, Planets Activity
⭐ Your own LUNAR-EARTH orbit MODEL⭐ The Earth continuously rotates on its axis causing day and night. A full rotation takes 24 hours. As the Earth rotates, it also revolves around the sun, this is called orbit, and it takes a full year or 365 and 1/4 days for the Earth to complete a full orbit. As the Earth orbits the sun, the Moon orbits the Earth. Can you recreate both orbits with this model? ►1PDF Instructions, 1 PDF US letter and 1 PDF A4, please select the size preferred mentioned on the n
K - 3rd
Astronomy, Basic Principles, Earth Sciences
Fossil Formation Coloring K-3 Rock Layers Lab Science Worksheets Printables
Fossil Formation Coloring gives K-3 students a simple, engaging way to explore how fossils form and are discovered. These science coloring pages help teachers introduce sediment layers, buried remains, rock fossils, and paleontology without adding extra prep or complicated written tasks. What's included• Dinosaur Bone Buried in Soft Mud • Sediment Layers Covering a Shell • Fossil Turning to Rock Underground • Rock Layers with Hidden Fossils • Young Paleontologist Finding a Fossil • Museum Fossil
K - 3rd
Basic Principles, Coloring Pages, For All Subjects, General Science, Not Subject Specific
Also included in: Fossils Coloring Pages for K-3 Science, Paleontology Printables
Lesson 10 - FINDING THE MASS OF OBJECTS
In Lesson #10, FINDING THE MASS OF OBJECTS of the Doctor Science Series: Volume One - METHODS AND MEASUREMENT (Grades 3 - 8), students will measure the mass of objects using a balance and explain the difference between the terms mass and weight. Having mastered this lesson, students will be able to measure the mass of objects using a balance.
Like all lessons of this series, this folder includes a teacher’s preparation guide complete with ...
* clearly defined lesson expectations ...
* eas
3rd - 8th
Basic Principles, General Science, Physical Science
Science Sub Plan - Emergency Sub Plan for High School Science Antibiotics
Sub plan (or classwork!) designed to captivate your classroom by introducing them to a society before antibiotics, and in fact, before the concept of germs. A brief introduction to Semmelweis (the first doctor that thought to wash his hands), Pasteur, and Koch, followed by the discovery, history, and resistance of antibiotics. Classroom Packet option included! Please note that is this is designed to cover one 50 minute class period. It is not a front and back sheet of paper; but rather more co
8th - 12th
Basic Principles, General Science, Science
Properties of Matter - Complete Lesson
I created this lesson to help students understand properties of matter. Easy to use, just download, print and teach!
This lesson includes:
An Engage/Warm-up activity: Student will describe a room in their house. You can use this to start a conversation about properties.
Anchor Chart: There is a teacher version that you can project on your board, that will help you teach about Matter Properties. Print the student version for your class to add to their science journals. There are blank sp
3rd - 6th
Basic Principles, Chemistry, Science
2nd Grade Science Light Energy Science Experiments Science Interactive Notebook
Can you see that? It’s time to introduce your 2nd grade science students to light energy with fun and engaging science experiments and a hands-on science interactive notebook activity they will love. With 6 days of printable lesson plans included in this 2nd Grade Science Light Energy Science Experiments and Science Interactive Notebook set, you will have a whole week's worth of fun light energy activities to engage your second grade students (works great for 3rd and 4th grades too) this year. I
2nd - 4th
Basic Principles, General Science, Science
Showing 289-312 of 320+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands