This lesson allows students to investigate which way is best to clean up oil and researching how oil spills affect the environment. The students will try three different ways to remove oil from a tub of water, then they will determine which way is the most effective. Afterwards, the students will present their findings to the class. I like that this lesson is engaging and it can easily be related to real world oil spills. I would tell my students that they were a team that was hired to find out how to get rid of the oil after the BP oil spill in the Gulf of Mexico. This way the students feel that they are doing something realistic.

The purpose of the lesson is for students to understand and sequence the life cycle of a frog, beginning with the frogspawn and ending with the frog. The website also says that this lesson is designed for kindergartners. The students will make observations of a tadpole and then read the story, Life Cycle of a Frog by Angela Royston. The students will then complete a graphic organizer of the story. I like that this lesson requires the students to determine important information in the story and then complete a graphic organizer using that information.

This is a good activity to do in the winter when students spend a lot of time indoors. It shows how easily viruses like the common cold can be passed. The activity involves students having glitter on their hands and touching different objects. This shows how germs can easily spread. I like that this is an interactive activity that shows how germs can spread better than I could explaining it. The students must also record their observations. It will be messy though because the glitter will be all over.

To show students that many kinds of organisms can be sorted into groups in many ways using various features to decide which organisms belong to which group. Classification systems are not part of nature. Instead, they are frameworks created by biologists to help them understand and describe the vast diversity of organisms and suggest relationships among living things. I would need adapt this lesson to meet a standard, but I would try to make the connection that plants and animals have similar internal and external structures to survive.

This app allows students to watch videos and then they are able to answer questions about the videos. I like that this app includes multiple subjects besides science, so it is more effective. I also like this app, because the students can watch the videos as much as and as long as they want so that they will be able to understand the material. I also like that the app allows the students to answer questions about the videos they watched.

This topic, called Bright Ideas at the Magic House in St. Louis, involves students doing an investigation on electric items. The website says that the students will create their own working switches, games, and working with magnets. It also says that this activity fits in with the standard 4-PS3. I like the Magic House because it requires the students to make their own discoveries through hands on activities. I would also have my students bring a notebook to detail any discoveries that the students have made.

This activity has each student growing their own plant. I was looking at the standards and I thought that this activity would work for 3-LS1-1, which says that students should develop models to describe that organisms have unique live cycles but have a common birth, reproduction, and death. I think that it would be interesting for the students to see how different plants grow from a seed and then develop unique characteristics. This activity would also teach the students responsibility, because they would be in charge of taking care of the plant. I would envision using this activity by splitting the students into groups and giving each of them a plant to care for, the students would also be in charge of keeping a weekly journal.

In this activity students will roll a toy car down a ramp and measure how long the car it takes to go down the ramp. This activity emphasizes gravity, friction, and velocity. The students will measure how long their car goes down the ramp and then have the cars roll down on sandpaper. They will see how friction has an effect on objects. I like that this activity is hands on and engaging. I would use this after an introduction to gravity and friction. After the initial test, I would allow the students to change the height of the ramp to see how this affects the velocity of the cars.