This week is unfortunately the last week of technology. It has been a really fun quarter, but now it is ending. Some of the things I liked about technology were the projects, and some of the Nearpods. The projects were all really fun and I enjoyed making all of them. I liked the Nearpods that had lots interactive parts because I got to label things and sneer questions. I didn’t really like doing the blog posts, but I liked that if you forgot to do a blog post one week, you could always just do two the next week, no problem. I liked this because I am very forgetful and a lot of times I forget to do my blogpost for the week. Technology has also taught me a lot! It was overall really fun!

Last week I did another cool project. The goal was to make a led light light up. Here is how to do it. But, before you start, you need to cut a wire to 4 inches long. Then, on each side of the wire you need to strip the wire, a quarter of an inch. Now you are ready to start. First, you take your bread board and stick the longer leg of the led light on the left, positive side of the bread board. You take the other leg and stick it in any of the holes on the right side in a negative spot. Then you take your battery and connect it to the piece with two wires connected to it. You take those two wires and at the ends, put them in the same rows and columns as the two ends of the led light. Next, you take your resistor and put it in the hole right above the negative wire that is connected to the battery, and put the other end of the resistor next to the negative end of the led light. Then you take the stripped wire and put one side of it in the hole above the positive side of the other wire that is connected to the battery. Finally, you put the other end of that wire next to the positive end of the led light, and watch it glow! I thought this was very cool, and it was fun to watch the led light suddenly light up!

Last week I did a project that was pretty simple, but interesting. Here is what it  is. First you get a glass cup that you can see through. Then, you cut out cardboard the same size as the diameter of the glass you’re using. Then, in that  cardboard circle, you cut a slit from the outside to the middle. Next, you take a paper clip and un-wind it until you only have one loop left in the paper clip.  Then you cut two tear drop shaped pieces from tin foil. Then you sick the end of the tear drop pieces on the end of the paper clip. Then you put the other end of the paper clip in the slit in the card board. Next, stick the paper clip dangling from the card board in the glass and tape the cardboard circle to the edge of the cup. Finally, blow up a ballon, rub it on some fabric and hold it next to the paper clip sticking up from the glass….. The tinfoil sheets will spread apart! I thought it was really cool and fun experiment!

Before break, we started working on cams, which are machines that, using the mechanics inside of them, make something happen on top of them. An example of what a cam could do is it could make it look like a is bird flying on top. I think this is the most complicated project we have done in technology so far. So, here is how you build it. First I had to find the template, which showed you where you had to cut, fold and glue. For the inner cuts I used a slice cutter which I found very hard to use because you had to press down very hard. Once you finished the inside cuts, you can use regular scissors to cut the outside lines. Then you have to fold on the lines that you are directed to fold. Finally you have to put the glue in the correct spots and glue the parts together, eventually completing the cam. On the top of my cam I am going to make a blue, ocean like background, and a fish. I will glue the fish onto the follower, (the part that goes up and down) put the ocean in the background and it will look like the fish is swimming in the water. To make the follower move, you have to rotate a part of it that is sticking out of the cam, and you have your finished product!