Marine Digital Food Chain

              Phytoplankton

                           Sardine

                    Salmon

                     ???

This month in science #10

This month we were visited by The Human Impact Institute. We are doing a project for 4 different subjects Water, Waste, energy, and Transportation. We first, listed anything that came to mind when we heared those words. We then made up a couple of questios and out of those few we chose 3 to put on a survey to ask people around our school. After we intervied a couple of people we graphed all of our data. Then we did something else with our group, me and my group were on waste, we had to make a design to show people not to make a lot more waste. so we did a few drafts to chose one for our design, but first we had to make a slogan to go with our topic so we chose to make it "Put Waste In Its Place" Then the next week we got help with our design from a person from The Human Impact Institute. Now you can understand our message a little better.

This month in science I learned, from listing all those things, that there are a lot of things to do with each topic. something else is that i never actualy thought of most of those things. Something else is that I did not know that there are so many modes of Transportation. From interviewing people I learned how people can be so rude. I realized not all people next to here speak all english, more because we are close to china town. when we graphed data it sometimes gets confusing. Whaen we made a slogen it was hard to make a good one that you could understand. Also that they can rhyme sometimes. When we drew a design I learned that you don't have to put some much detail. You also can put 2 together to make 1. When we got help for our design I learned how to improve it. Also they helped me so you can understand the message better like the slogen.

cricket investigation data and conclusion

Do crickets prefer fruits or vegetables. i think they would prefer the fruit because fruit is mainly found in wild life not vegetables. vegetables are grown

Mer and my experiment

This week in science #8

           This week in science we had to dissect a crayfish and a large grasshopper. I labeled the cephalothorax on both the dorsal view and the side view I did not have time to take a picture of the ventral view but i will put one up. Dorsal I'm pretty sure it means top or back and ventral means front or stomach view.

SIDE VIEW

DORSAL VIEW

Human Impact Ad campaign

At first I drew my examples or drafts which are on the right and then I started with my second draft of my best drawing and made it bigger and better. The one on the bottom.

This week in science #9

This week in science I had to dissect the perch and label the parts of the perch on the Picture on the side of this paragraph. I noticed that the inside of the make and the female insides are different. I we also used specific tools to cut and dissect the perch, skate, mouse, or frog. I cut the Perch myself but its skin (scales) were hard to cut through. When i finally did cut the scales of the fish it was easy to take it off the body It was nasty when i did all the juices inside came out.  

 What I learned this week is the the inside of a perch of course is different I forgot about gender so I never thought of the body parts to be different. I Also learned that the skin of the Perch fish is strong I forgot about the scales. But one thing I learned is that the fins of the fish were sharp and very strong it might just be because its dead. From the skate i learned that its skin is very thick. I also learned that the skates mature late.

I was dissecting the Perch fish and my table was doing the skate since they wanted to do it so I let them do it with out me. The perch fish and the skate are 2 different organisms entirely but there are similarities to them. The fin on the fish is like the fin on the skate but the fins on the fish are a lot small and are not as big but the skates fins are flapped like a bird. The spines of both of them are similar but the one in the fish is stronger or not bendable like the skates is.The tail fins of the 2 of them are the same do the same thing but one is vertical and the other is horizontal.

This Month in science # 7

This week in science I did lots of things such as make a power point. I made 3 slides on the power point. We also did the screen cast to record us talking over the power point. We had to make about 50 takes to get the recording just right.we also watched all the other teams videos. and we also saw our own. we also drew our evolution to our fantasy animals.

I learned how to make a screen cast. I learned about the animal named the Thorny devil it has spikes all around its body. I also learned the vegetation in the desert about all the types of cactus there are in the desert. I also learned about the formation int the desert that most of the land forms are made by the wind