Curated OER
Bacteria's Role in Food
Students grow bacteria cultures on agar in petri dishes and do a plate count. They participate in a yogurt making lab to see how bacteria produce lactic acid. They prepare a recipe and identify fungi, fermentation and the role of...
Curated OER
Fossil Formation
A fossil is worth a thousand words! Individuals craft their own amber fossil of an insect in addition to molds and casts of seashells. A third activity takes the lesson a notch higher: Learners measure stride lengths between tracks and...
Cornell University
Bacteria Take Over and Down
Bacteria outnumber all other forms of life on Earth. Scholars observe the growth of bacteria in petri dishes to understand their role in maintaining good health. Then, they observe the growth of bacteria after they introduce...
Curated OER
Making and Using a Gel Person to Teach Human Anatomy
Young scholars investigate organs, anatomical planes and transverse sections of the human body using gel people. In this human anatomy lesson plan, students use gel molds, gel and food items to make models of the human body. They create...
Curated OER
Paper Making
Sixth graders create and design paper as an exploration of the history in making paper from pulp. Students will work in pairs or alone to create a piece of paper from raw materials.
Curated OER
Making Tracks
Students cast animal tracks on a field trip. They split up to capture tracks from different areas and use plaster of Paris to mold to the footprint. They bring casts back to class, create a negative mold and paint it black.
Curated OER
Pottery-making Methods
Students become experimental archaeologists using three methods of pottery making before the invention of the pottery wheel.
Curated OER
Mold It
Students make molds of various items of their choosing using the Molt-It kit. They discuss the scientific value of making molds.
Teach Engineering
Clay Boats
Clay itself sinks, but clay boats float. Why? Young engineers build clay boats to learn about buoyancy. They test the weight the boats can hold using washers and then tweak their designs to make improvements, following the engineering...
Curated OER
Fossils
In this earth science activity, students use the clues given at the bottom of the sheet to solve the crossword puzzle on fossils. They identify specific names of fossils and how to make a mold of one.
Curated OER
Get to Know Glass
Students learn about the properties of glass. In this making and molding glass lesson, students participate in an experiment where they will learn how glass is created and how it is shaped to create bottles and jars. Students also...
Teach Engineering
Breaking the Mold
A little too much strain could cause a lot of stress. Groups conduct a strength test on clay. Using books as weights, pupils measure the compression of clay columns and calculate the associated strain and stress. Teams record their data...
Curated OER
Paper Making
Students make handmade paper. They discuss the history of paper, examine the various methods of making paper, and create the handmade paper using different types of paper, a blender, and water.
Curated OER
Primary Biological Content Area Covered
Learners use the scientific method to make predictions about mold growth. In this fungus lesson, students use worksheets to help them illustrate predictions and graph mold growth from white to wheat bread. Learners first...
Curated OER
White Glue Fossils: Casts, Molds, and Impressions
Students make impressions and molds in clay and them make casts with glue. After the glue dries students remove their fossils.
Curated OER
Spider
Students use a spider casting kit to mold a tarantula spider. They discuss the tarantula, its parts, and its habitat.
Curated OER
Fossils
In this fossil activity, students match six terms with their definitions about types of fossils and they circle the proper term to make nine statements true about preservation of fossils.
Curated OER
Sculpting
Students use clay, molding, and cardboard to create a sculpture of a bird and a bird house. Students complete 5 steps to making this sculpture.
PBS
The Egg
The first stage in the butterfly's life cycle is the egg. Young entomologists discuss why different butterflies lay different eggs and what their eggs look like. Then they use the handouts to make a replica of one type of butterfly egg...
Curated OER
Heartfelt/Handmade Activity: Hand-Molded Pottery
Pupils view and discuss examples of pottery. They discuss how pottery has always been made by hand and use a ball of clay to roll and shape into a form of their choice.
Curated OER
Science: Conditions for Slime Mold Survival
Students perform experiments to determine the nutritional needs and physical space requirements for slime mold to survive. After formulating hypotheses, they seal the petri dishes and set up the experiment along with two controls. ...
Curated OER
Review of Microorganisms
In this microorganism worksheet students complete a series of multiple choice questions on fungi, bacteria and other organisms.
Curated OER
Micros-organisms
Sixth graders examine mold with a microscope. In this micro-organisms lesson, 6th graders use teacher-prepared mold samples to prepare a wet-mount slide and examine the mold under a microscope then draw and label what they see.
Curated OER
Food Safety Lab-Part 3 Cross Contamination andHygiene
Students observe the effect of croos contamination as they inoculate orange juice with penicillin mold from the refrigeration lab and active yeast solution from the sterilization lab. They experience a simulation of passing bacteria...