I found this while I was looking for a suitable experiment that might involve snacks. This activity has students constructing a "solar oven" out of an old pizza box, aluminum foil, plastic wrap, and newspaper. The idea behind this is that students can harness the ultraviolet energy provided by the sun to make an oven that will cook food. The experiment had the students cook s'mores, but it is also possible to cook a hot dog. I selected this resource because I was looking for a fun but relevant activity that would include snacks; this way, students can learn a lesson about the sun and the energy it provides while staying engaged with the promise of a snack afterward. I would use this as part of a lesson on the sun and energy, and would probably use it closer to the end of the school year, as the weather warms up and students are looking forward to summer activities.

This resource is a neat little activity that shows how plants absorb water using capillary action to transport water and nutrients from the trunk to the highest leaves. The activity involves cabbage and water colored with food coloring. The site gives a look at the cabbage leaves after 48 hours of "sucking" up the water. I chose this because I found it interesting and a neat, grade-appropriate way to explain plant biology to younger students. I would use this resource as part of a unit on plants, with a bonus use of the title if it is close to Halloween time.

This is a short audio-only clip that helps teach younger students about chemistry they can find in their own houses - specifically, the kitchen. The clip explains the various properties of water - solid, liquid, and water - and explains that all three, despite their three different forms, are all the same chemical. I chose this out of a desire to find grade-appropriate chemistry experiments for primary students, and I would use it in conjunction with video and a hands-on activity as part of a lesson on the three states of matter.

This is a fun science activity that helps students discover the physics of air flow by building a "hovercraft" out of a balloon and an old compact disc. I chose this resource because I feel that the explanation can help students think about how some things are powered using air as the primary resource, and I would use this activity in a lesson that focuses on air as a force.

This resource is an exercise in perception with a small nod to biology. Essentially, the activity requires a student to stand astride a 2x3-feet mirror and then, with the leg that is against the reflective side of the mirror, bend at the knee and move it back and forth. This will create the illusion of flight. The idea behind this is not only the reflection of light using a mirror, but it also ties in to basic biology and anatomy by proving that the human body is symmetrical. I chose this out of a desire to find fun light and reflection-based activities that are relatable to younger (K-3) students. I would use this in the classroom as part of a lesson about light and reflection, making sure to give the hat tip to the biology element as well.

I found this while searching for field trip ideas. The author of this summary visited the Maryland Science Center in Baltimore, which features many "hands-on" exhibits. He speaks mainly of the "Newton's Alley" exhibit, where he spoke of the ability to lift himself using pulleys. However, of particular note to me was the fourth paragraph, where he talked about playing the "harp with invisible strings," which was actually powered by laser technology. I selected this resource both out of a desire to find a fun and relevant field trip as well as my own healthy respect for Isaac Newton and his discoveries. I would use this as a basis for planning a field trip to the actual Maryland Science Center facility.

This is a video I found on YouTube featuring an experiment that shows how light can be "bent" using water and reflection. I selected it because it goes well with the Next Generation Science Standard that I was given (1-PS4-3). I feel that it lends itself well to explaining to students the reflective properties of light, and I would use the video along with my own version of the activity to explain this. I tagged both K-3 as well as 4-8, though I feel that the activity could be used at any grade level. The video itself uses more advanced language and vocabulary, but I feel that by using grade-appropriate terminology, it could be useful for younger students as well.

This is a lesson on the properties of the electromagnetic spectrum. It is structured much like a lesson plan that we learned about in EDU 309, and as such, is easily broken down into individual parts. The lesson itself provides introduction to the electromagnetic spectrum, UV beads, prisms, and diffraction gratings, and also explains the origins of rainbows. I selected this resource because it provides a clear example of the use of the Next Generation Science Standards (despite its origins in California) as well as a valuable way for elementary students to look at the world around them in a different way. It also provides reading and mathematics connections. I would use this resource as a guidepost to structure my own lesson about light waves and the electromagnetic spectrum.