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463 results

Free chemistry laboratory microsofts

Preview of Elephant Toothpaste Science Experiment K-5

Elephant Toothpaste Science Experiment K-5

K-5 Students create a chemical reaction in small groups or individually. Great experiment for teacher demonstration. A precise mixture of Hydrogen Peroxide, dish soap, yeast, and food coloring creates a fountain of thick foam that pours our of a bottle or tube.
Preview of Minion Lab Safety

Minion Lab Safety

Have fun discussing lab safety with this presentation! Images of minions provide visuals of the safety rules in a lab classroom. This is a PowerPoint with 31 slides. ~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~* Check out these other beginning of the year products! Fun Syllabus - Fully Editable! Notes from Teacher ~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~* Customer Tips How to get TPT credit to use on future purchases Please go to your My Purchase
Preview of Science Lab Safety Contract MIDDLE SCHOOL and HIGH SCHOOL

Science Lab Safety Contract MIDDLE SCHOOL and HIGH SCHOOL

This is the lab safety contract I created for my middle school students, but it could be used for high school students as well. Personalize the top with the name of your school. I have labs, activities, and many other science and literature study items on my TpT page!
Preview of Rube Goldberg Machine Project

Rube Goldberg Machine Project

Created by
Copepod Corner
My students really enjoy this project at the end of the year. It really hits on the Engineering standards for NGSS. The students build a Rube Goldberg machine that can pop a balloon. Students must use higher level thinking to come up with a successful design.
Preview of S'mores Lab - Chemical & Physical Changes

S'mores Lab - Chemical & Physical Changes

This is a guided lab instruction sheet for performing a S'mores lab. The students make S'mores and examine the physical and chemical changes for each step.
Preview of Ocean Acidification Experimental Design Lab for NGSS, AP Environmental Science

Ocean Acidification Experimental Design Lab for NGSS, AP Environmental Science

This lab asks students to design a lab measuring the effects of acid (vinegar) on shells. For pictures, materials and advice for this lab, go to: https://teachingapscience.com/ocean-acidification-experimental-design-lab/ This lab also helps students develop skills in designing controlled experiments with scaffolding and parameters. Is a part of NGSS Chemistry and AP Environmental Science curriculum standards.
Preview of Bread and Butter Lab - Chemical & Physical Changes

Bread and Butter Lab - Chemical & Physical Changes

Students will work in cooperative teams to think critically and describe the differences between chemical and physical changes and physical properties. Students will make dough, allow it to rise, bake bread and create butter! Super fun but requires access to kitchen appliances. You rise the dough overnight in a refrigerator. This lab requires 2 days. Materials needed: 1/2 teaspoon salt ���¼ Tbs sugar 1/4 cup lukewarm water (45C) 1 tsp active dry yeast 1 piece of plastic wrap 1
Preview of Stoichiometry and Limiting Reactants Skittles Activity

Stoichiometry and Limiting Reactants Skittles Activity

Created by
ChemistryNinja
Stoichiometry is one of the most difficult topics introduced in chemistry. Adding on limiting reactants only further complicates the topic. But, by having students participate in a simple in-class Skittle activity, they are able to observe hands-on how limiting and excess reactants work, while having delicious fun at the same time! Students are given a handful of skittles of varying colors. By answering each question using their skittles, students will arrive at a better understanding of limiti
Preview of Crystal Creation - Rock Candy

Crystal Creation - Rock Candy

A great way to teach crystals. Great for intro chemistry or Earth science. Very easy...sure to be a crowd pleasing yummy lesson. Easy to do at home too! Fun rock candy! Thanks for taking the time to stop by my store! Mrs. Degs Teaching Science Well Blog: http://teachingsciencewell.wordpress.com/ Facebook: https://www.facebook.com/TeachingScienceWell TPT: http://www.teacherspayteachers.com/Store/Teaching-Science-Well-Science-Resources Pinterest: http://pinterest.com/teachsciwell/ Twitter:
Preview of CSI- Thanksgiving Macromolecules

CSI- Thanksgiving Macromolecules

Created by
Stephanie Hervey
Want a fun science lesson for thanksgiving or even Halloween? This CSI style crime scene allows students to solves a crime, using inquiry skills, while learning about macro-molecules. (Lipids, Proteins and Carbohydrates)
Preview of Marshmallow Matter Lab

Marshmallow Matter Lab

Students use mini marshmallows to model and compare atoms, elements, molecules and compound. Very clear directions are given through task cards for 4 different tasks prompting students to read, model, draw and write in their interactive science notebook. Notebook page, directions, and teacher background is provided.
Preview of Mini-Lab: Crackers Test- Physical and Chemical Properties and Changes

Mini-Lab: Crackers Test- Physical and Chemical Properties and Changes

Created by
Science Genie
PowerPoint Presentation to be used as an interactive mini-lab. Great introductory lesson. Students use saltine crackers to investigate physical and chemical properties and changes. Step-by-step dialogue and lab performance. Great for class-opener, discussions and independent work. Can be converted into Google Slides.
Preview of Elephant`s Toothpaste Science Demo! REALLY COOL EFFECTS!

Elephant`s Toothpaste Science Demo! REALLY COOL EFFECTS!

Created by
WhittyTeacher
This lesson plan shows you all you need to complete the demo called Elephant's Toothpaste where kids will ooh and ahh over the science, specifically the chemical reaction that happens! The explanations along with other great resources are included in this demo! It is for the Ontario Grade 5 curriculum, but if you are looking for a great supply teacher activity that will keep kids engaged you can use this to expand and connect to sooo many subject areas: measurement, predictions and observations,
Preview of Science Lab Safety Scenarios

Science Lab Safety Scenarios

In this quick laboratory safety worksheet, students are asked to respond to how they would react in different situations. Make this worksheet homework, a pair and share activity, or turn it into discussion cards. Great to get the students thinking and talking about the right thing to do when things go wrong in the lab!
Preview of Chemical Reactions and Law of Conservation of Mass

Chemical Reactions and Law of Conservation of Mass

Learning Intentions:  TLW explain how the combined mass of the reactants in a chemical reaction is equal to the combined mass of the products; explain how a chemical reaction illustrates the Law of Conservation of Mass.  (MS-PS1-2, MS-PS1-5).Hands-on inquiry activity where students make "silly putty" slime to understand chemical reactions and the Law of Conservation of Mass
Preview of Teacher's Guide: Lab Activity: Investigating a Crime Scene (Virtual Friendly)

Teacher's Guide: Lab Activity: Investigating a Crime Scene (Virtual Friendly)

This resource is the Teacher's Guide/Notes for "Lab: Investigating a Crime Scene" which is SOLD SEPARATELY. In this lab, students will investigate a mock crime scene and evaluate a mock scenario. All resources you need are provided includingStudent lab sheetCrime scene processing formCrime scene sketch formCrime scene staging resourcesEvidence tagsUse this lab alone, with my Unit 3 Lesson Plan, or get the Complete Unit 3 Resource File that includes:Unit/Daily Lesson PlanUnit 3: PPTLab: Investi
Preview of Using Litmus Indicator to Identify Acids and Bases (Alkalis)

Using Litmus Indicator to Identify Acids and Bases (Alkalis)

Created by
MsSam
This worksheet guides students through a simple activity to practice using litmus indicator to identify liquids as acidic or basic (alkaline). It begins with an introduction to pH (including a pH scale) and indicators, and then guides students to test common household liquids using red and blue litmus paper. If desired, the activity can be modified to test other indicators. Through completion of the activity, students will demonstrate their ability to identify liquids as acid or alkali usi
Preview of Homeostasis and Raisins

Homeostasis and Raisins

Created by
Amy Dragon
This simple 30 minute homeostasis lab uses cheap ingredients and teaches students the effects of tonicity on a cell, as seen in a raisin. Analysis questions (pulled from state tests) on the back make it easy to assess students' understanding of the content.
Preview of Water Properties Lab

Water Properties Lab

Created by
Science Classy
Two fun lab activities that use simple materials to boost student learning about properties of water (hydrogen bonding, polar covalent bonds, cohesion, adhesion, surface tension). Teacher instructions clearly explain the materials and procedures for each activity, as well as options for collecting student data. Enjoy!*Follow the Science Classy Store! Click on the green star next to the store logo to receive upcoming sales, freebies and product launches!
Preview of Gummy Bear  Science Lab

Gummy Bear Science Lab

In this scientific lab, middle school students explore the concepts of volume, mass and density. They will place a gummy bear in a cup of water over night and compare the measurements of the gummy bear before placing them in the water, and then again after allowing them to soak. Follows the scientific process and incorporates inquiry based learning.
Preview of Cellular Respiration Virtual Lab and Guided Reading

Cellular Respiration Virtual Lab and Guided Reading

Great Virtual Lab with NO FLASH required for this interactive and engaging NGSS aligned activity. Students use the easy to understand reading and questions to introduce or reinforce the concepts of cellular respiration, focusing on the inputs and outputs of this chemical reaction. Students then use the website to complete the virtual lab to compare what happens to yeast in both aerobic and anaerobic settings. The virtual lab is colorful and interactive and my students found it very engaging!
Preview of Exothermic and Endothermic Reactions - Designing a Cold and Hot Pack

Exothermic and Endothermic Reactions - Designing a Cold and Hot Pack

Created by
MonPat Science
This activity works very well to help students understand endothermic and exothermic processes. Additionally, this activity allows students to use their finding to design the packs. There are two versions - basic physical science and chemistry and suggestions for household materials if lab equipment is not available.
Preview of Separating the Mixture Lab

Separating the Mixture Lab

This comprehensive mixture lab activity includes the following objectives: •Observe and record the physical properties of pure substances •Determine a method to separate pure substances from a mixture •Separate pure substances from a mixture
Preview of UV Bead Inquiry Lab (Electromagnetic Spectrum)

UV Bead Inquiry Lab (Electromagnetic Spectrum)

Created by
Physics Paradise
This is an inquiry based lab using UV beads to explore the EM Spectrum. It has an extension built in to test how sunscreens protect our skin from UV-A and UV-B light. Students must design their own experiments, and are encouraged to try as many EM Spectrum waves as possible.
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