Lesson Plan
Curated OER

The Four Groups of Biologically Important Compounds

For Teachers 7th - 12th
This is not they typical set of teacher instructions. It is an organized chart of the important organic compounds. For each, the involved elements, the name of the building block monomers, the names of polymers, extra information, and a...
Lesson Plan
Earth Day Network

Staying Green While Being Clean

For Teachers 9th - 12th Standards
Clean up the environment with a lesson that focuses on replacing hazardous cleaning supplies with green, environmentally-friendly products. Using a dirty patch of surface as a control area, kids clean other parts of various surfaces...
Worksheet
Curated OER

One Sweet Experiment

For Students 4th - 6th
This resource is designed to be used as a lab sheet when experimenting with the dissolution of sugar in water. It's very nice in that it follows the scientific method of experimentation. There are places for the definition of the...
Lesson Plan
Curated OER

Organic Farming / Agriculture

For Teachers 7th - 12th Standards
Want an organic farming resource packed with experiments, background information, science fair projects, and topics of interest for further research? Here it is. Young environmental scientists can explore concepts involved in organic...
Worksheet
Curated OER

Lab Safety

For Students 9th - Higher Ed
In this safety worksheet, students read about lab safety including safety equipment and procedures. Students learn about reading chemical labels and the MSDS. This worksheet has 14 matching and 13 short answer questions.
Worksheet
Curated OER

Doing a Lab Write Up

For Students 6th - 8th
In this science worksheet, students examine the topic in order to solidify knowledge covered in the curriculum using puzzles and creative games.
Lesson Plan
Curated OER

Standard One: Lab Design and Appendix A Lab Skills

For Teachers 9th - 12th
In this lab design and lab skills worksheet, students answer questions about experimental design including finding variables, determining controls, and graphing data. They answer questions about microscopy and label the parts of a...
Lesson Plan
Curated OER

AP Chemistry Video Lab Book

For Teachers 10th - 12th
Students develop a video lab book. For this web-based activity, students use flip cameras and the Web to create a video lab book of the labs they conducted through out the year. This will enable them to be better prepared for the AP exam...
Worksheet
Curated OER

Lab Safety

For Students 5th - 10th
In this lab safety learning exercise, students use an illustration of students in a lab classroom to complete 10 short answer questions about what they see as safe and unsafe lab procedures.
Lesson Plan
Curated OER

Asphalt Lab

For Teachers 6th - 8th
Learners are introduced to basic engineering principles, road construction and material science. They explore how material properties and strength can be affected. Students become Civil Engineers by both creating Asphalt cookies and by...
Worksheet
Curated OER

Safety Procedures Lab

For Students 9th - 12th
In this safety procedures worksheet, learners answer questions about eye safety, broken glass safety, lab area safety, chemical safety, fire safety and chemical disposal safety.
Lesson Plan
Curated OER

Food Safety Lab-Part 3 Cross Contamination andHygiene

For Teachers 9th - 12th
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...
Lesson Plan
Curated OER

Sig Fig/Measuring Lab

For Teachers 10th - 12th
In this significant figure worksheet, students read six diagrams of a graduated cylinder to the proper number of significant figures. They then go to twelve lab stations and record the proper measurement to the appropriate number of...
Worksheet
Curated OER

Molarity Labs I & II $ III

For Students 10th - 12th
In this molarity lab worksheet, students write down the process they took to determine the molarity of a given sample of a solution of salt. They also make two particular molar solutions in the lab and show their calculations. They answer
Lesson Plan
Curated OER

Ester Lab

For Teachers 10th - 12th
Students investigate making esters in the lab. In this ester lesson plan, students mix 3 organic acids with 3 alcohols and a catalyst to form 3 different esters. Students identify the odors of each ester and write the formulas for the...
Worksheet
Curated OER

Boyle's Law Lab

For Students 10th - 12th
For this gas lab, students use a pressurized soda bottle with a closed end syringe to simulate Boyle's Law. They alter the volume and watch the effects on the pressure of the gas. They plot their data and answer eight post lab questions.
Worksheet
Curated OER

Quantitative Analysis of Vinegar Lab

For Students 10th - 12th
For this quantitative analysis worksheet, students perform a lab to determine the amount of acetic acid in vinegar by doing a titration. They use an indicator phenolphthalein to determine the endpoint of the titration.
Worksheet
Curated OER

Solutions, Suspensions, & Colloids Lab

For Students 10th - 12th
In this solutions, suspension and colloid worksheet, students complete a lab experiment in order to determine if a given mixture is a solution, suspension or colloid. They are given six vials and they record their observations of each...
Lesson Plan
Curated OER

The Crisco Lab: A Demonstration of Diabetic Complications

For Teachers 9th - 12th
Students complete lab activities to illustrate the complications of diabetes. In this diabetes lesson, students work on labs that illustrate sugar in the blood and normal and atherosclerotic vessels. They demonstrate how diabetes can...
Lesson Plan
Curated OER

Dr. Dirt's Archaeology Lab Artifact Analysis

For Teachers 4th - 8th
Learners simulate analyzing artifacts in archaeological lab by using real techniques that archaeologists use. Students practice measuring skills, drawing, writing, and brainstorming, and make inferences based on evidence.
Worksheet
Curated OER

Lab 23-Follow Up Questions-Conductivity

For Students 10th - 12th
In this conductivity activity, students answer post lab questions about substances that transferred electrons resulting in electricity flowing through the conductivity leads use to test each substance.
Interactive
Curated OER

pH Lab

For Teachers 10th - 12th
In this pH worksheet, students experiment with dilutions of acidic solutions to test for the pH using cabbage as an indicator. They then test a variety of substances for pH. On day two of the lab, they test conductivity of solutions and...
Worksheet
Curated OER

Precipitate Lab

For Students 9th - 12th
This lab guide gets chemistry students to determine the identity of five unknown solutions based on reactions with four known solutions. Pupils perform experiments, they write down their observations, they write net ionic equations for...
Lesson Plan
Curated OER

Cross-Linked Polymer Lab

For Teachers 9th - 12th
High schoolers use short-chain polymers and borate ions to produce cross-linked polymers in the lab. In this cross-linked polymer lesson plan, students produce polyvinyl acetate slime and polyvinyl alcohol slime and test their physical...

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