Cell Model Project Consider all the different organelles that are found in a plant or animal cell, and the different jobs they do. Each organelle looks very different, just as your organs look different because they do different jobs. For this project, you will make a model of a plant OR animal cell. This will be 3-D model but can have a few flat cell parts drawn on cardboard, poster board, construction paper, or blankpaper. You can tape sheets of paper together to make a poster if you’d like. Models When you create your model, BE CREATIVE! You may use a variety of materials to represent each organelle. A list of possible supplies are shown at right. The sky is the limit! You can make edible models, or go artsy models. *If you make an edible model: DO NOT USE ANY MATERIALS THAT WILL SPOIL OR GO BAD WHILE YOUR MODEL IS SITTING IN THE CLASSROOM. Models must: Identify what type of cell is being shown. Be creative and organized Show and label each organelle (name and short job description) Use different materials to capture the different shapes and textures of the different organelles. Possible Model Materials: String/Yarn Fabric Pipe-cleaners Macaroni Beans Beads Pasta Straws Foods (non-spoiling) Paper (cut in shapes) toothpicks These cell parts MUST be identified in your model: Cell Membrane Mitochondria Ribosomes Nucleus Vacuole Cytoplasm Lysosomes Chloroplasts (if plant cell) Golgi Body Cell Wall (if plant cell) Endoplasmic Reticulum Nucleolus Nuclear Membrane Cell Model Grading Rubric Excellent 10 Satisfactory 8 Needs Improvement 6 Labels are hard to read, project is not neatly done, more effort needed Unacceptable 5 Appearance Project stands out from the rest, shows evidence of considerable effort. Labels are typed or neatly written, project is organized, and organelle chart/ table is attractive and complete Appearance is neat, labels are typed or neatly written, project is organized, and shows evidence of good effort w organelle chart/table that is neat and complete. Creativity Cell model uses materials that reflects thought and clearly represents effort. Project construct is unique. Good, creative use of materials that are often used by other students Minimal creativity is used; project is a poster or other 2-D model. Lacks creativity, organelles are identical Details All organelles & cell parts are accurately detailed and clearly represented. Actual numbers of organelles are represented. Most organelles & cell parts are accurately detailed and clearly recognizable. More detail needed to recognize cell parts. Some are not recognizable. Numbers of organelles are somewhat representative of an actual cell. Parts of cell are generalized “blobs” of color. Numbers of organelles are NOT representative of an actual cell. Labeled Organelles All listed organelles are correctly located and referenced on legend or labeled on the model. Most organelles are correctly located and labeled on the model. Cell Model organelles are lacking or incorrectly labeled or positioned. Required organelles are missing, incorrectly label, or incorrectly identified. Functions of Organelles are shown Functions of all organelles are correctly described in detail. Functions of all organelles are correctly summarized. Functions of some organelles are summarized with minor errors. Functions are not clearly explained or contain errors. Appears hastily built, lack of effort is evident.