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7th grade chemistry laboratory videos

Preview of Science Demonstrations 12 Pack - Dry Ice

Science Demonstrations 12 Pack - Dry Ice

In this 12 pack, I’ve included 1 introductory video on the basics of dry ice and 11 videos showing you step-by-step how to run each of the 11 different demonstrations in your classroom. Students absolutely love these! Each year, I talk about the upcoming “Dry Ice Demo Day” and students say “I’ve heard from other students about this!!!”If you are looking for something that will get your kids excited about science and using their critical thinking skills, this is it! These demonstrations are a gre
Preview of Murder in the Lab - CSI activity

Murder in the Lab - CSI activity

Created by
Chris Levy
A problem solving lab using flame tests to catch a killer. Students take on the role of a new Crime scene investigator. They must match a sample taken at the scene of the crime to a known element to track down the killer. The link will take you to the lab "trailer". I play it to introduce the activity and to further immerse the students. https://youtu.be/x_y7IEfNvEM
Preview of Conservation of Mass Virtual Video Lab

Conservation of Mass Virtual Video Lab

In this NGSS aligned virtual lab on conservation of mass, students record and gather data in order to use mathematical representation that matter is not created or destroyed during a chemical reaction. Students watch TWO different video clips showing the reaction of acetic acid and sodium bicarbonate (vinegar and baking soda). They collect data on both and decide which experiment BEST represents the conservation of mass. Great for a makeup lab for students who miss in person or as a review or
Preview of Properties of Water Hands-on lab and Digital Video Lab

Properties of Water Hands-on lab and Digital Video Lab

Created by
CooperativeBioT
This is a classic lab that my students love. Water is so common, it is hard for the kids to believe it is one of the most unique substances on Earth, and one that all life depends. In this lab, students explore the properties of water including cohesion, adhesion, surface tension, specific heat, and the fact that water is less dense as a solid than liquid. The in person traditional hands-on version of the lab is provided in PDF, Word, and Google Doc. The materials needed include (per group of s
Preview of Separating Inks in Markers Using Chromotography (Paper Chromotography) - VIDEO
13:17

Separating Inks in Markers Using Chromotography (Paper Chromotography) - VIDEO

In this video, which is a supplement to my Chromotography Lab, I walk through the process of taking 8 seemingly identical black water based markers, and through a process called chromotography, separate the inks in the markers into their individual chemicals, showing that they are indeed, NOT identical. This process shown is an extremely basic example of the methods used by forensic scientists to identify substances found at crime scenes....without the million-dollar machines. The video expla
Preview of Elephant Toothpaste: A Decomposition Lab with Worksheet
1:55

Elephant Toothpaste: A Decomposition Lab with Worksheet

Created by
OMg Science
Elephant toothpaste is a lab that will WOW your students. This lab comes with procedures and background information on how to make Elephant toothpaste. You will also have a worksheet and answer key to optimize your learning experience. You can use this one lab to teach both changes in states of matter and how decomposition works. Other higher-level topics include exothermic reactions and the law of conservation of energy. Using this lab can benefit your students no matter their age. . Make sure
Preview of Acid Base Lab - Video (Supplement for Lab)
11:12

Acid Base Lab - Video (Supplement for Lab)

This video is used as a supplement to my Acid Base Lab. It can be used for teacher prep, make-up, or TAG/GATE.In this lab video I explain the basics of how to test whether something is an acid or a base, the basics of determining relative strength via neutralization, and I also walk through the lab, completing it, as if I were a student.The video is 11 minutes long, is 1080p, and is in mp4 format.I've also included a downloadable version of the video. Feel free to post it PRIVATELY for student
Preview of Experimental Design - Planning Data Collection

Experimental Design - Planning Data Collection

Created by
AtheniCraft EDU
Using a twist on the classic baking soda and vinegar reaction, this lesson teaches students how to decide what data should be collected during an experiment of their own design. It is easy to ask broad questions like, "What differences will I see if..." but the goal of an experiment should be to answer a SPECIFIC question with MEASUREABLE data. This lesson includes a video walkthrough (including data collection) of the first of trial, and has video of the other two trials. This is so that all st
Preview of Factors that Affect The Speed (Rate) of a Chemical Reaction - Supplemental Video
11:06

Factors that Affect The Speed (Rate) of a Chemical Reaction - Supplemental Video

This video is a supplement to go along with my lab of the same title. This video has me working through the lab, just as the students would, then walking through the hows-whys of the lab. I use this video in my class as a make-up video for those who miss the lab, or are sick for extended periods. This video could also be used for a teacher to see how the lab is done, prior to doing it themselves, with a class. The video is 11:00 long, as is in 1080p, mp4 format. I've also included a downl
Preview of Simulated Blood Typing Lab Bundle
9:48

Simulated Blood Typing Lab Bundle

Created by
Sandra Friedli
This video gives the background knowledge necessary for the lab. The documents included are the directions for the lab, student worksheets and answer key. All you need is different types of simulated blood!
Preview of Physical and Chemical Changes Video Lab

Physical and Chemical Changes Video Lab

Created by
Rachael Garafola
This handout has questions that go along with the video link provided on the handout.
Preview of Temperature and Solubility Lab

Temperature and Solubility Lab

Created by
Raina Maddie
In this lab activity, students will explore the effect of temperature on solubility be dissolving sugar in three different water temperatures. A virtual lab of this activity is available on YouTube, click here to access it.
Preview of Chemical Reaction Lab - Making Observations and Drawing Inferences - Video
7:58

Chemical Reaction Lab - Making Observations and Drawing Inferences - Video

In this video (supplement to lab of same name), we take a look at the reaction between baking soda and vinegar, and its effect on a flame. By taking what they know about fire (fire triangle), and the observations that they make during the lab, students will need to determine if this reaction does indeed create CO2 gas, as the chemical formula shows. I use this video as a lab make-up video, but it can also be used for teacher instruction on how to do the lab, or for TAG/GATE students, as an ext
Preview of Chemical Reaction Lab - Recognizing Signs of a Chemical Reaction - VIDEO
6:34

Chemical Reaction Lab - Recognizing Signs of a Chemical Reaction - VIDEO

This video is meant as a supplement to the lab of the same name, available in my store. One of the coolest things about teaching physical science or chemistry is the fun labs that you get to do. The least cool things about chemistry labs is dealing with the make-ups, as labs involving chemicals can often be very difficult to "keep" for later, and close student supervision is necessary. To alleviate these problems, I have created (for most of my labs) make-up videos. Now, students who miss la
Preview of Acid Base Lab BUNDLE

Acid Base Lab BUNDLE

This bundle contains both the Acid Base Lab, as well as the Acid Base Lab - Video Supplement.Acid Base LabAcid Base Lab - Video SupplementPlease see individual listings for products descriptions.
Preview of Acids and Bases
6:01

Acids and Bases

Created by
Sandra Friedli
This video gives background information regarding acids and bases.
Preview of Chemical Reactions: Hot vs Cold
1:52

Chemical Reactions: Hot vs Cold

Do chemical reactions happen faster if they are hot or cold? Does the temperature of a chemical reaction matter? Learn about why AlkaSeltzer reacts with hot water faster than it does with cold water, and how you can use this in our Mission to Mars rocket lab. Get our Mission to Mars Products in your classroom! Rockets and Rovers: Engineering our way to Mars activity bundle Rockets and Rovers Engineering our way to Mars Lab Book
Preview of FREE Science Video Laboratory Investigation: NGSS Developing Models
1:45

FREE Science Video Laboratory Investigation: NGSS Developing Models

This free video shows students engaged in Science as Scientists do. They are presented with a phenomenon to explore and explain. You can do this in your class to maximize learning! There is a partner session complete with an instructional video and 24 page PDF available at the SIMPLESCIENCESESSIONS store on TPT. (Yes, this store) The Science Lab Activity Developing Models with NGSS: Volume 1 guides you and your students to work through the stages of constructing knowledge via the NGSS Scie
Preview of Teaching "Material Science" - Part 1
13:57

Teaching "Material Science" - Part 1

Created by
Julie Smith
Material Science is something we all practice whenever we go shopping. Is this the right product for me? What is the best kind of tile for my kitchen? This lesson brings "Mat-sci" into the classroom where students evaluate materials and then use them to build a device that will keep a chocolate from melting. Engineering, design, a bit of math and online research combine to make a really fun lesson, for online or in classroom learning. The video shows how to teach it. The reproducibles are attach
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