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Modern Biology Inc. supplements teaching biology laboratories. On the website they have free access to over one hundred experiments that correspond to many different concepts that are being taught in high school biology labs today. There is also the option to search by the class you are teaching for experiments. While access to their experiments is free, some of the experiments require equipment or additional materials that would more than likely need to be bought and Modern Biology, Inc. sells any piece of equipment or material that their labs mention. I selected this resource because labs are a critical part of any science classroom, and lab equipment and materials will inevitably need to be purchased. This is a good resource where all labs can be accessed and materials can be purchased in the same location. I will probably use some of the lab exercises from this website, and it is possible that I would need to purchase equipment and materials from this website as well. 

This resource is an interactive tutorial that provides a very concise overview of the school science lab environment. It familiarizes students with the basic lab safety precautions. It also helps to increase awareness of the lab environment. It covers instrumentation and equipment, rules for staying safe and concludes with a brief assessment. It also provides 'comp checks' between slides. This resource is one of the most important 'lessons' for science students prior to performing lab experiments.

Students will observe the effects of osmosis on a gummy bear in this guided scientific method lab report. This is a fun visual way to grasp the difficult concept of osmosis. I chose this lesson because when I was in middle school I had difficulty with the concept of osmosis, and I feel that this hands on and visual lab will bring the students to a better understanding of osmosis. Also, this would be a great way to explore osmosis on a deeper level and engage the students because giant gummy bears are cool. I would use this lab during the cells unit in science when we talk about the different properties of the cell wall: osmosis being one of the properties.

The heart rate lab is a classic Life Science activity for the circulatory system. It is also a fun way to collect data and to analyze results. Materials for the lab are all available at this website. The function of the heart has always been a fascinating topic for me, and by incorporating this lab while teaching a unit on the human body would be an engaging way to get the students up and moving and recording data!

This site was originally published as a book to provide resources for new Chemistry teachers. It describes lab experiments that the author has done with classes. It seems very useful because it goes beyond describing the experiments by explaining common problems students have and how to anticipate or resolve them. Other helpful information includes: estimated time, equipment needed, safety concerns, special clean up information, answer keys, and where these labs fit into the curriculum. While the link and all the information provided are free, the labs do require supplies. For some of the labs, the author discussed cost and how to save money when purchasing supplies. Overall, this resource seems very valuable, especially for new teachers. Even though we have the content background, anticipating mistakes and dealing with problems comes from experience.

This lab requires students to analyze what they already know about Newton's Laws of Motion. The students will calculate the speed of the balloon as it soars while implementing the scientific method. This is a great resource to get the students up and moving in the classroom, and I would use this lab as a way to incorporate hands on experimentation with Newton's Laws.

This website provides a resource for students to learn Chemistry through playing interactive computer games. A teacher can register the class or the students can just login as a guest. Videos and songs are also posted to make Chemistry more interesting. Additionally, the site offers links to resources for getting tutoring help as well as safety rules and lab experiment suggestions for teachers. This website seems like a useful tool in the classroom and to refer students and parents to if they have questions or need additional information.

"The Science Spot" is great resource for labs as well as interactive technology for the students. The general website covers all areas of science, but the specific part I have tagged here is for Chemistry students and includes interactive activities for students to participate in to learn about the periodic table, its trends, and some fun facts. I think having students complete these activities in a computer lab would be beneficial to their learning process and would offer them a chance to receive instant feedback about their work through technology.

Our eyes are using light to see various objects all the time, but when this light travels through different mediums (such as water & air) it changes direction slightly. Light refracts (or bends) when it passes from water to air. I selected this resource because I could not quite find a good field trip. I feel like this is an easy way to show the young children how objects bend when looking through other material. This is a very easy lab and experiment for young grades. I would use this lab when showing my class how objects may appear and look different when seen through different objects.

St. Louis Science Center's reconstruction of a dig site in the Badlands, of Montana. The fossils at the "dig site" are casts made from the real fossils that can be seen on display in the Prep lab. The Prep Lab features interactive tables where real dinosaur fossils are displayed. Students are also encouraged to ask the workers and volunteers questions. There are also many other interactive exhibits at the St. Louis Science Center that deal with fossils and how they are made, and beginning March 7, there will be a special traveling dinosaur exhibit to visit. I can't think of a better place to take a field trip when teaching about biological evolution (3-LS4) than the Science Center. A large majority of their interactive displays fit right in with what the students are learning, and having the hands-on experience will only enhance the students learning and make it more meaningful. I would take the field trip somewhere in the middle of teaching the material, that way I could reference what the students have already learned in class when we're on the field trip but they would find that there is still more to learn.

Giant deadly hornets, gorgeous fluttering butterflies and stealthy crawling stink bugs: readers cannot tear their eyes away from these fascinating creatures. They can discover these and more mesmerizing world insects in Expedition: Insects, an e-book written, illustrated and animated by the Smithsonian Science Education Center. Read now! This app is so cool! The weather lab allows for students to come up with possible outcomes for weather in North America. It is a very interactive, fun, and realistic app. First students pick a an ocean current, air mass 1, and then air mass 2. After, the students are asked what they should wear or what they should be preparing for with the weather situation they just created. Ex. would be, If I live along the East Coast of the US I should... and then they would pick from the options given. This app would be awesome to incorporate when learning about weather. It allows for students to create different weather situations and then also they have to predict what will happen with the situation. I think it would be a great opportunity to have student collaborate with peers and come up with 3-5 weather situations and they should record the weather they created, what they predict will happen, and what actually happened with the weather. I think students would really enjoy this app in the classroom considering its not your typical weather game or activity.

This website gives you the ingredients and amounts of different liquids and materials to poor into a clear cylinder to determine the different densities of materials. In their lab groups, the students will determine the order that the materials will layer in the cylinder before the materials are actually poured in. I selected this resource because it provides a way do demonstrate density in the classroom and it explains the reason for why each material settles differently. I would use this experiment as a way to introduce volume and density to my middle school students.

This website was designed by a teacher that has taught biology and chemistry to middle school and high school students for 37 years. This is the culmination of materials and resources that she has created, modified, and gathered over the years. She provides a multitude of various links to different activities, worksheets, labs, demos, test reviews, etc. She even provides her email information so you can be in contact with her and discuss the material on the website and other teaching strategies. I selected this resource because there are so many different activities that can be used by middle and high school biology and chemistry instructors. It is particularly valuable to me because I will more than likely use many of the materials and resources provided from this website in my own classroom. Personally I find it challenging to create really fun and yet beneficial, educational activities for students on my own, so it is very useful to have some ideas available for me to start with. 

This page provides a lab project where students can work together to create their very own barometer. It uses materials that are easily accessible, so they can try it at home as well.

This resource has a huge collection of early elementary science activities, projects, and labs. It also includes homework that is less pencil-and-paper based and more activity/exploratory based. Each category has different types of lessons outlined within it. Each of these lessons in meant to be 90 minutes long but they can each be changed very easily.

This is a simple and fun experiment that is compatible for elementary school students. It teaches them about basic chemistry. This is a lab activity that can be conducted inside of the regular classroom. The students will be conducting experiments with apple slices, water, lemon juice, and oxygen to see the effects of what turns a sliced apple brown and what can prevent a sliced apple from turning brown. I would use this lab activity in my classroom when teaching students about chemistry because it is safe for younger students and is inexpensive.

The rock sandwich experiment is a hands-on way to learn about a very long process. The bread acts like two layers of sediment on top of each other that will eventually form metamorphic rock. This experiment is simple, cheap, and quick. It will make for a nice addition to a lesson on the different phases of the rock cycle. I could have pairs of students perform this experiment so everyone is involved and all of them have a chance to do a hands-on activity. It is also a great activity to do lab sheets with and a follow up journal entry on what they learned about the formation of metamorphic rock.

Ask students to look at a glass of water with a pencil in it and have them draw their observations. Tell them to look at the glass from all angles. Ask them to explain their observations and hypothesize the cause of this discrepant observation. This would be a good follow up lesson after the bending light lab/experiment. I would use this to introduce the lab and experiment. Then finish and summarize the lesson by adding the questions.

LAB - Pig Dissection: This is an illustrated power point presentation that guides students through the dissection of a fetal pig. It includes identification of all external and internal features and structures. A great hands on activity for biology students learning about the body systems, I selected it for its practical applications and because the pig model closely simulates the human systems. Well labeled and extremely detailed.

This resource provides a basic format for illustrating the Scientific Method. It explores the factors that affect seed germination. It emphasizes the brainstorming function and lays out an experimental design for students to follow. Students can make predictions and explain their rationale. A sample experimental design guide is included. This is a very important tool to assist students seeking to answer questions through experimentation.