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Friday 21 October 2011

This week in science #3

This week in science we focused on launching our plant investigation projects. We worked on independent and dependent variables. We also measured our plants. We made our hypothesis for our plant investigation and we had data day. Which is we spent our time in class collecting data, every group got a certain question and we had to collect data from every person. The whole class just finished taking a quiz.
       This week i relearned how to figure out how to identify independent and dependent variables. I also learned how to create our investigation graphs. I learned the format for writing out a hypothesis. Its the if, then, because format. I also learned that every plants first leaves are not its real leaves.

Friday 14 October 2011

This Week In Science #2


 This week in science we worked with poppers. We asked experimental questions, and then we acted them out. We also started our second plant investigation. We're using Brassica rapa seeds this time. We are also not using bags.

This week in Science we learned about the BrassicaRapa plant. We reviewed independent and dependent variables. We also learned how the plant needs a certain color of light to grow. It doesn't really depend on the the temperature. I also learned that the symbol used for the plant is BRRA.