This is an experiment that would give students a chance to test their theory on how fast one object will fall in comparison to the other when each object weighs a different amount. This link provides a worksheet that students can use to rank the objects in the order (from slowest to fastest) in which they think they will fall to the ground when dropped. Students will be instructed to explain their reasoning. I would encourage students to first come up with their own individual theories before collaborating with partners or groups. Then the students would have the chance to test their theories (with a partner or in a group). I will be sure to tell the students that in order for the test to be effective, each object must be dropped from the same height at the same time. After performing this experiment and recording their results, I would have students discuss and explain their thoughts and reasoning based off of the results. I like this experiment because it allows students to come up with their own theories and reasoning while collaborating and working with others. It would be interesting to hear some of the theories that the students would come up with along with their reasoning behind those theories.

This is an interactive exploratory app for kids to learn about the human body. Instead of offering lectures, this app allows kids to go into different parts of the human body, explore, play and observe. It offers many different activities that teach children how each of the different parts in the body work and it explains some of the functions and processes that take place within the human body. One of the activities included is the exploration of a working model of the body, as every part is interactive: the heart beats, guts gurgle, lungs breathe, the skin feels, and eyes see. I think this would be a fun interactive online activity to do in the classroom with the students. It would be interesting to have a class discussion over how the students believe each body part functions and what they think it is used for. Then we could explore the human body through this app and find out more about it. I think creating a KWL chart would work perfectly when using this app in the classroom. Although this would be a great app to use in the classroom, it would also serve as a great resource to use at home as it is designed for kids to discover what we're made of and how we work!

I think this would be a great extension activity following a lesson over the phases of the moon as students will be showing their understanding of these phases using Oreo cookies. Each student is given 8 split Oreo cookies and one plate with the phases of the moon on the bottom of the plate. Students will use their spoon to move the cream off the cookie to model the correct phase of the moon. After completing eight correct moon phases with their cookies, the student will label each phase of the moon with the correct name strip which is provided. Once the student has correctly labeled the 'moons', they may eat the cookies and take the plate home. This is a great way to check and make sure students have an understanding of this material. It also makes it fun for the students as they are able to finish the assignment by eating their cookies!

"Two similar plants are observed as one gets regular water and the other does not." This science lesson and activity can benefit students in so many ways. Students will be observing and making comparisons among two plants as one plant receives water and the other does not. Throughout this week-long project, the students will be coming up with their own theories about what will happen to each of these plants. Along with this, they will be comparing and contrasting their observations and the final results. I believe that students would love an activity like this, and it would be extremely beneficial to them as they learn how living things change and depend on their environment to satisfy their basic needs.

"Learn how to keep yourself healthy by discovering how different exercises such as walking and running can affect your heart rate. Ruby's heart rate will change as you make her sleep, sit, walk & run, watch how her body reacts to the different activities." I think this online interactive activity would be great to use in the classroom! It teaches students about the circulatory system, how the heart works as it pumps blood around the body, why blood goes to the lungs to pick up oxygen and what important roles arteries and veins have in the process. This activity will teach students the importance of keeping healthy and it also helps them understand how the human heart reacts to different activities.

This activity combines science with visual arts as the students learn about animal habitats and then construct their own model of an animal habitat. The students will be assigned and given an animal (a small beanie baby), a shoebox to use as the habitat, and other materials to use to build the habitat. I believe that this would serve as a great extension activity to the zoo field trip I previously mentioned. This activity requires the students to use both their background knowledge and what they have learned or observed about these animals and their habitats. I feel that students would enjoy this assignment as it allows them to use their creativity.

"How do you get your food? How would your eating habits change if you didn't have a microwave? Would it change if you had to grow and prepare all your own food? Why?" I think this is a wonderful idea for a field trip as it would get students involved and excited to learn more about animals and their habitats. A trip to the zoo may seem like a simple class field trip, but many kids have not had the opportunity to go to a zoo and see the many different kinds of animals. I think this would be a great learning experience for students as they are able to observe the animals first-hand and take notes on what they notice about the animals in their habitats.

"Shadow puppets offer a great way of investigate light and shadows. It also links to literacy, storytelling and design technology. Try out this cross-curricular activity." This activity is a great way to demonstrate to students how light travels as a wave, showing them that when you put a shadow puppet in between the lamp and the wall, the puppet blocks some of the light waves. For this activity, I would have sample shadow puppets made along with a script to go with the characters. I would allow volunteers to work the shadow puppets as I read the script aloud. To boost the creativity of this activity, I would allow students to create shadow puppets of their choice. I think this would serve as a great extension activity to a lesson about light and shadows especially because it gets students engaged as it requires their involvement. To make sure students fully understand and grasp the relationship between the light and the shadow puppets, I would make sure that each student has a chance to use their shadow puppet on the "stage."