Rulers for each group 7.) Hypothesis (Based on what you’ve learned in the pre-lab materials, write and If/Then statement regarding the outcome of this experiment. Question: Experiment Results: Table 1: Mold Growth Observations Condition Number Of Days Required For Growth To Begin Observations Extent Of Growth (Scale Of 1 – 10) Bright. See our User Agreement and Privacy Policy. Let's first cover the basic introductory aspects of this experiment that need to be considered before doing it in class: Have you ever thrown away moldy bread in your house? Paper plates (2 per group) 9.) Area such as a large drawer, box, or cabinet with no light to store experimental bread that is not in the refrigerator 5.) If you continue browsing the site, you agree to the use of cookies on this website. (Hand wash and 1 dishwasher cycle with 6. This bread mold experiment will help your child learn about mold, and he'll develop important hypothesis-making and experiment-designing skills. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. to become active at temperatures between 70 – 90 degrees Fahrenheit. Make labels for Tupperware lids. The bread stayed the same size. It can survive in the minimal media by turning what is available into those other vital building blocks (amino acids). Scientific Thinking 8.2 Students use computers to organize and compare information. Cool Science Fair Projects Science Experiments Kids Science For Kids Science Activities Science Classroom Teaching Science Science Education Life Science Elementary Teaching. But when the mold spores land on a host, they grow and thrive by feeding off the food they land on. By James Thompson If you continue browsing the site, you agree to the use of cookies on this website. Watch how bacteria creates an environment for mold to flourish and grow! Also, have students use the �Divider� feature to divide the days in which they post to Backpack. &. (Cos 2005) (Mold 2015) Typically mold spores tend Experiment DesignSteps Bread mold experiment results It took about two days for the first mold to show up- which was on the wet piece. Conclusion: My hypothesis was correct because I predicted that the bakery bread sample labeled coffee would grow mold sooner than the … The tiny cells of mold are called spores. 1. Turn in. (Wold & She placed her containers in different temperatures Was your hypothesis for this experiment accurate? Here are pictures of mold growth on different types of breads. Any preservative-free bread that is soft will work well. How do your observations and results compare to your classmates? � Process of Data Collection As predicted, mold spores are dormant in cooler temperatures. CONTROL CLEAN DIRTY Day 5: Date: _____ Today’s Lesson- 1. Bread mold experiment I think the mold will grow naturally on the bread with water sprinkled because molds do not contain chlorophyll unlike the other normal green plants and mold needs moisture, dark place to be able to germinate and it is really hard for mold to grow on a dry surface such as normal bread as it does not contain moisture. DO NOT open your experiment bag. Also have them make observations and post these observations as a �List� under Day 1. 8th Grade General Science. We used gloves to take the first slice of bread out and put it into a clear bag. See our Privacy Policy and User Agreement for details. How to Write a Bread Mold Lab Experiment Report. This hypothesis was based off of a statement made on the Mold Blogger website. Was it decorated with spots of green and white or fully covered in mold? Overview. Hypothesis The Hypothesis of this experiment is that bread mold will lie dormant in temperatures below 32 degrees and thrive in warmer temperatures. Materials: bread; Plastic bags with zipper seals; Directions: How to write a plan and design experiment, No public clipboards found for this slide. The bread developed mold, though some slices developed mold Take a third slice of bread and have your child touch the bread with her freshly-washed hands. Name: _____ Day _____ Data and Observations: Is mold growing?_____ There were lots of colours like. CONTROL CLEAN DIRTY Illustrate the bread samples for your group. Day 3-5- (20 minutes) Have students make same observations (color, size, weight) for the bread at room temperature and the bread in the refrigerator and post these observations on Backpack as they did the day before, dividing observations by Days. Please note: we do not recommend this project for those with allergies to mold (including penicillin) or with severe asthma. 5.) )Refrigerator 4.) All samples of the bakery bread exposed mold. At the end of ten days the samples will be collected, photographed and Bread mold fungus is the most common fungi in the world. If bread is placed in a dark, light, or a mix of light & dark, then the light space will have the most mold because the light will fuel the molds energy.

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