Learning about plant cells is an essential part of your scientific education, but just reading about the structure can be boring and ineffective. Building an interesting cell model teaches you about the cells in a hands-on manner. Think outside the box to create a cell model that really catches the attention of your audience.
Your classmates will appreciate the chance to enjoy a sweet treat after your cell presentation, which may make a cake model especially appealing. Bake the cake with light green cake batter to make the base look like cytoplasm. Frost the edges of the cake with forest green frosting and the top with light green frosting that matches the color of the cake. The dark frosting is the cell wall and the top is cytoplasm. Use rice paper to create the graphics for the other components of the cell.
Textured Cell Model
A touchable cell model can increase the interest of younger children in your project. Choose soft materials for this model type that are pleasant to squeeze, such as a soft rubber ball for the nuclei, grapes for the amyloplasts or spaghetti for the rough endoplasmic reticulum. Fill a sealable freezer bag with transparent gelatin. Before the gelatin has a chance to solidify, slip in the other materials that signify the internal components of your cell. Place the bag on its side so all the pieces distribute themselves evenly through it. Allow it to set in the fridge until the gelatin solidifies. Allow the students to press on the bag and identify each component.
The plant cell is an intricate machine that works to provide energy to the plant. It's like a miniature city in its own right. Relating the individual tasks of the cell model to common careers can help people better understand the individual functions. If you have skills as an artist, draw a detailed sketch of the plant cell, but replace the components, such as the nuclei, with buildings. Place chess pieces or another set of small plastic figures on the picture to symbolize employees for each building. Present the model and move the characters to explain how they work and maintain the cell.
Garden Cell Model
Plants come in all shapes and sizes, making them a useful tool for creating cell model components. Decide whether you want to use live foliage for your model or if you prefer fake plants. Cut a piece of foam mat to use as your cytoplasm platform. Insert the stems of the plants into the soft foam or tape them in place. Label the plants clearly, so your audience understands what each piece represents. Choose plants that resemble the actual components for the cell such as grass for the smooth endoplasmic reticulum or cucumbers for chloroplasts.
- Photos.com/Photos.com/Getty Images