Curated OER
Using the Microscope
Students demonstrate their ability to properly make observations using a compound microscope. They prepare an onion skin slide and focus on it in both low and high power. Then they measure the diameter of one of the cells.
Curated OER
Microscope Parts Word Search
In this science activity, students look for the words that are related to the theme of the activity. They also work on the skills of spelling and word recognition.
Teach Engineering
Kidney Stone Crystallization
No one likes kidney stones, but they are very interesting to learn about. The last installment of a three-part unit has learners experiment with different chemicals to see which one inhibits the growth of calcium oxalate crystals (which...
Curated OER
The Nature of Salt
Students record information from the periodic table for sodium and chloride. They determine whether salts are molecular or ionic compounds, along with sodium chloride's molecular weight, and relative weights
Teach Engineering
Making Model Microfluidic Devices Using JELL-O
Nothing flows like J-E-L-L-O! In the final portion of a four-part series, pupils create scale models of microfluidic devices out of gelatin and bendable straws. They use their devices to test various flow rates in the delivery of...
Teach Engineering
Imagining DNA Structure
Let's get a closer look at DNA and other molecular structures. The first lesson in the series of four introduces a variety of imagining techniques that engineers and scientists use to visualize molecular structures. The resource presents...
LABScI
Cell Diffusion and Permeability: The See-Thru Egg Lab
Create a model to study a microscopic phenomenon. The seventh of 12 lessons uses an egg (without its shell) to represent a cell membrane. Using different solutions, learners explore the concept of cell diffusion. They monitor...
Cold Spring Harbor Laboratory
Genes Get Shuffled When Chromosomes Exchange Pieces
Some genes link to others that have implications for inheritance. A set of resources lead pupils through the history of this discovery. They explain how chromosomes recombine and which parts are more susceptible to this linkage....
Curated OER
Discovering Cells
Students will learn about the pioneers who discovered the cell and its parts. They will be able to relate advances in microscope technology to the discoveries. Students diagram a time line and answer questions at the end to check for...
Curated OER
Pond 2: Life in a Drop of Pond Water
Students observe organisms found in pond water with a microscope. In groups, they discuss how single-celled organisms satisfy their needs for food, water and air. They compare and contrast the needs of macroscopic and microscopic...
Curated OER
Observation and Discovery
Students explore the basic skills guiding sound scientific invvestigation and methodology. They are introduced to a powerful scientific tool-the microscope. Students review the parts of the microscope. They discuss the inventor of the...
Curated OER
Science: Bees: An Interdisciplinary Approach
Students investigate the world of bees and describe their characteristics. by identifying the bees' parts, they demonstrate how these parts function. In the lab, students dissect bees and view the various parts under microscopes. ...
Curated OER
Plant Pollution
Students study the different parts of a flower and their functions. In this pollination instructional activity students study a flower under a microscope.
Curated OER
What Does Your "Homunculus" Look Like?
Students investigate the density of touch receptors in various parts of the body. They discover how the body senses various stimuli, then maps a picture of the "homunculus" of the experimental subject.
Curated OER
Standard One: Lab Design and Appendix A Lab Skills
In this lab design and lab skills worksheet, high schoolers answer questions about experimental design including finding variables, determining controls, and graphing data. They answer questions about microscopy and label the parts of a...
Biology Junction
Nucleic Acids
In this DNA instructional activity, students identify the different parts of the DNA and color them. They complete 16 short answer and fill in the blank questions on DNA.
Pennsylvania Department of Education
Animal Classes and Their Ecosystems
Young scholars explore animal characteristics by participating in an environment identification activity. In this animal habitat lesson, students discuss a range of different wild life and the ecosystems that they are a part of. Young...
Curated OER
Seeing Cells
Learners discuss what comes to mind when they hear the term cell and discuss what a cell is in biological terms. They look at pictures of cells and color a picture of a cell diagram, writing the job of each part as they go. After the...
Curated OER
Exploring Magnification and the Micro-world
Young scholars examine what magnification is and does. In this microscope and magnification lesson, students listen to a reading of Greg's Microscope by Millicent E. Selson which explains what a microscope does. They talk about...
Curated OER
Examining a Microchip
In this computer technology lesson students investigate silicon microchips. Students explore microchip technology using a microscope. Lesson contains hands on investigations.
Curated OER
Pond Life Identification Kit
Students explore ecology and biodiversty. They use the wet-mount procedure to make several slides to view using the microscope and draw what they see.
Curated OER
Waterworks
Students investigate the water quality of a river. For this water quality lesson plan, students use microscopes, probing devices, and global positioning systems to determine water quality and create presentations on it.
Curated OER
Reflect and Refract
Students explore light. In this properties of light lesson, students define the terms refract, reflect, and diffract after listening to the teacher's description. Students listen to the book Light Magic and observe a spoon in a glass of...
Curated OER
Find the Speed of a Protist
Young scholars identify protists under a microscope, and using a stopwatch calculate the speed of a protist from a pond water sample. They use distance and time to identify the speed of a protist, and create a distance versus time graph...