Group items tagged

This activity shows how water is absorbed by plants. By placing a white carnation with stem into a tube or cup of colored water, the plant absorbs the water, changing the carnation the color of the water that was absorbed. I chose this activity because I feel like it would be a great way for children to see and understand what would be taught when learning about plants. I would introduce the lesson by explaining that plants need water. We would discuss where the children believe the water goes in the plant and I would let the children discuss what they think "might" happen. This would allow group discussion, the children would be making hypothesis, and applying knowledge all while introducing this lesson. I would explain that we will let the plants sit in the water throughout the week for the lesson. We could document daily results in a journal and then at the end discuss what we have learned and how it was different or the same then what we believed at the beginning.

This science experiment is a creative and fun way to show students how water moves through plants. Rain absorbs into the ground, then moves up the roots, through the flower, and to the pedals. What I love about using the food coloring, is it provides more of a clear picture of how the water moves through the flowers. By using the food coloring, the students can also note the time it takes for the water to hydrate the flower. I would use this in the classroom for the students to journal their own hypothesis or draw where the food coloring would be visible at. If I did this experiment before teaching the lesson, I would ask my kids to think about if the colored water would actually be visible or if we wouldn't have been able to tell a difference. This would be a quick and simple thing to demonstrate and discuss to help my students build ideas on their own, think reasonably, and even practice using the scientific method.

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 is an activity to demonstrate the life cycle of a butterfly using pasta! The materials are very simple and the activity will help the students by having a visual aid. The students can get a little creative and you could even try to hatch butterflies to go along with the activity. How fun would that be?!

When teaching a lesson about the earth and its natural disasters the teacher can perform this activity to get younger students more involved in the lesson. Students will see the teacher mix the ingredients together in a clear container. When the material is mixed together the teacher can ask the students what they think will happen, referring to what they have been learning about. After explaining what the substance is supposed to be, quicksand, they can demonstrate that poking the substance slowly the substance is runny while poking it quickly makes the substance hard.

Remove "science" and "earth" tags and use " " around "earth science" to keep that phrase together in one tag. Same with natural disaster. Nice job on the grade level taggin!

So, what does a parade and this lesson plan have in common? A lot of waves! People wave in a parade and this lesson is about waves. Get it? Oh well, that's why I'm a science teacher and not a stand-up comic. Anyway, last lesson we talked about vibrations and frequency. ------------------------------------------------------------------------------------------------------------------------ This is a great lesson on waves! I think this particular lesson would be appropriate for 3rd through 8th grade. Of course there are adaptations that may need to be made to ensure that it meets the appropriate grade level needs, but overall, I think it would be an interesting and engaging lesson for many grades. This lesson does not include an exact instructional sequence but it is quite informative and teachers will be able to read through the lesson and choose what he or she wants to say about waves. I really like the funny little tidbits throughout the lesson. I really like that there are many experiments available to demonstrate and experience waves. Also, there is a short assessment at the end of the lesson which I think would be a great formative assessment and might even be a great resource for questions of a future summative assessment. Personally, I would use Plickers or iClickers with the assessment to gauge how well the children grasped the material.

This resource shows a video of a women performing a song by using test tubes filled with water to create different pitches. It demonstrates the use of sound and vibrations. It tells you all the materials that you will need, what to do, and what will happen. It also gives you ideas for further activity if you have more time in the class. I chose this resource because I did an activity similar to this in my Methods of Fine Arts class but we used mason jars instead of test tubes, which I believe would be more safe for younger students. Also, the water in each mason jar was a different color and each jar was labeled 1-8. This made it easier when we played a song with the jars. I think this activity would be very fun for students to do because I really enjoyed doing it. You don't have to necessarily follow this lesson plan; you can tweak it to how you want. I would use this resource after teaching my students about vibrations and talking about how sounds change when water levels are different. It goes along with my standard 1-PS4-1: plan and conduct investigations to provide evidence that vibrating materials can make a sound and that sound can make materials vibrate.

I think that kids fun science is a great website to use in the classroom. It includes many activities that can be used in the classroom. I think the activities would be very engaging for students. For example: To demonstrate sedimentary layers there is an activity where they use graham crackers, and peanut butter and jelly. The website also includes many experiments that can be done in the classroom. It also includes how to host a science fair and the steps that students should take. I feel like this would be a resource that I would use in my classroom to help me teach science.

Glad to see some of the science behind these fun activities explained.

This field trip is a wonderful opportunity for students wishing to pursue a career in the medical field. Students will have the opportunity to see a cadaver used for medical research. This would not be a field trip for general science classes, but more geared toward AP or human anatomy classes.

Also look at the descriptions of distance learning and dissection options hosted at the university instead of in your own classroom, if you don't have the facilities to conduct dissections yourself.

This resource is an activity that simulates the process of producing precipitation (rain). Although this site is very simplistic, I like it because it allows the students to visually how rain forms. I would use this in my classroom to demonstrate and help reinforce the concept of the water cycle and rain to those students that are struggling with it.

This resource contains tips and instructions on building a tissue paper hot air balloon. I included this reference because I personally participated in this activity while in high school. It was higher on the difficulty level, however, it was extremely rewarding. This activity would better serve younger elementary students as a demonstration rather than a hands on activity. However, I think 4-5th grade students could handle the task of constructing their very own hot air balloon.

This video demonstrates how to make lightning using a spoon, inflated balloon, and a full head of hair! The purpose of this video is to show how to make an electrostatic discharge. It does not provide information on how lightning actually occurs but I like that it shows how to conduct the experiment! I may use this in addition to another lightning experiment using different materials.

This website shows lesson plans for 4th grade science classes. This came from the uen.org website which several of us used for our lesson plan analysis project. I think they do a thorough job of planning their lessons and presenting appropriate demonstrations.

This experiment uses a plastic bag, string, scissors and a small action figure. As you might have guested you are going to make a parachute. After you construct the parachute you will drop it as slow as you can. This shows air resistance. This is a great start to a lesson, an experiment, and even an example of a fair test! I would use this to start a lesson on air resistance ( or maybe even gravity). I would first drop my parachute in the class and ask students what happened. I might even drop both an action figure by himself, and an action figure on a parachute to farther demonstrate the air resistance. I might ask questions such as "why did this action figure fall more slowly? What was stopping him? Why/how? Then after a discussion I would get out materials for the whole class. I would ask students "What could we test using what we now know to create different parachutes and find out which one will work the best?" We would talk about how larger surface area creates more resistance and will make a parachute fall more slowly. In the aspects of a fair test I would try to guide the idea towards testing out maybe 5 different parachutes. The controlled aspect would be using the same material, and same size parachute. What would change would be how many holes we would put in the top of it. Holes in the top cause air to go through the parachute not around it, this causes the parachute to fall more straight. (This is something we might have found out through research.) The goal would be to make a parachute that falls as slow and straight as possible. The challenge would be where to place the holes and how big the holes should be.

This is a simple, yet, very effective way for students to understand just what is happening during moon phases. It is a very simple activity to put together that has the students sitting in a circle around the "moon" which is stationary and half is colored black. Each student, sitting at different angles draws what it is they see demonstrating the moon phases. I love this activity, it easily illustrates any misconceptions that students may have about the moon and its phases. I could see this being a very useful lesson and activity when discussing the moon, and illustrating how parts of the moon don't actually disappear. I've always thought that being able to visualize things were the best way to learn.

Yeah, you read that right, a naked egg. What the heck? What's a naked egg, you ask. Well read on because if you have kids and if they like science at all (or doing cool things) they will love this one! First I'll tell you how to do it and then I'll explain how it ... ______ This is a neat demo that uses vinegar to strip an eggs shell. I have never seen this done before, and it caught my eye as I was searching the web. This would be great to use in a classroom when discussing chemical reactions. I would probably use only one egg and one jar to demo for the whole class to see and observe. The lesson can also lead into discussions of biology in terms of membranes and nucleus.

Three Lessons About Energy I designed these three little lessons a long time ago to support a third-grade science curriculum (the particular textbook is now lost to us--or in other words I can't remember the name of it), but they could be used with any elementary students who are studying energy in science class. I like this lesson because it allows the kids to get up, move around, and become a part of the lesson. I would have the students start by slowly walking around the room, making sure to be careful not to run into anyone or anything. If I told them I was adding energy, they would speed up a little bit, and if I told them I was removing energy, they would slow down a bit. If I told them I was removing a lot of energy I would tell them that they need to stop and hold hands with anyone near them. At first the students wouldn't know exactly what they were supposed to be demonstrating. I would later reveal to them that they were water molecules and the energy I was adding and removing was heat. When they were moving slowly they were a liquid, fast they were a gas, and stopping they were a solid. This is a great example of learning by doing.

Most of us probably remember the classic science experiment of cleaning a penny with a mixture of vinegar and salt. This website demonstrates stepping that up a notch and experimenting cleaning a penny with different types of substances. This activity allows for the students to make inferences and predictions on what liquid will make the penny cleaner or shinier and what liquid or substance will make it duller.

This lesson demonstrates a model of a species life cycle and how traits and the environment effects a species. Rather than looking at a worksheet that explains how traits are inherited or adapted due to the environment, this lesson allows students to see three generations of a species that they observe. Three different colored plastic Easter eggs and googly eyes are used for the outside appearance of the species. Two different colors of pipe cleaners are placed inside the eggs. The students make observations of color of the pipe cleaners and outer appearance. After their observation, they would write down their observation. They would take all the pipe cleaners out and throw them into a container. The next day they would come back to find what the next generation looks like.

This site shows different activities and "labs" to show or work through to demonstrate the first law of physics. I feel like depending on what activities you choose to do this could easily stretch across multiple grades levels.

Mr Bones is - an interactive presentation geared toward an elementary school audience. A discussion of the human skeletal system presented by a physician, medical or graduate student using human skeleton model to demonstrate skeletal system anatomy and physiology. Common injuries and disorders of the skeletal system will be discussed as well as ways to keep the skeletal system healthy. This field trip would be a great opportunity for the students to learn about their body from the professionals. It would get the students out of the classroom and into a different learning environment for the day! I would try to plan this field trip to be before starting an anatomy or body system unit in middle school science.