Curated OER
Considering Systems and Controls
In this systems and controls worksheet, students write the major function, identify three controls, and give examples of each system. Students do this for highways, school, desert ecosystem, and communication.
Curated OER
Cellular Respiration: Other Metabolites and Control of Respiration
The feedback mechanisms of metabolism of a variety of substances in the human body. Carbohydrates, lipids, amino acids, and their derivatives are explained. The biochemistry required to explain the metabolic balance and feedback controls...
Curated OER
Raven Chapter 18 Guided Notes: Control of Gene Expression
So often, genetics worksheets focus on alleles and heredity. Here is one that focuses on the steps of the gene expression process. After reading a textbook chapter or listening to your lecture, AP biology buffs write short answers to...
CK-12 Foundation
Ramp and Piano
Can you lift a piano into a truck? Simulation allows scholars to explore the relationship between force, ramp length, and weight. Pupils control the variables of truck bed height, ramp length, weight of piano, and the number of friends...
CK-12 Foundation
Walk the Tightrope
Why do many tightrope walkers use a balancing pole? The simulation explores the benefits of balancing poles and the features that are most important. Pupils control the pole length, pole mass, pole stiffness, and the initial angle of...
Curated OER
Rates in Linear Mechanical Systems
Students examine factors that control rates in mechanical system. They identify units associated with speed, calculate speed of moving object, identify units associated with acceleration, and calculate acceleration of moving object.
Teach Engineering
An Introduction to Air Quality Research
Viewers are a PowerPoint are exposed to the idea that pollutants are in more than just the air we breathe. the presentation provides information about the layers of the earth's atmosphere and takes a look at the pollutants in the...
Curated OER
Control Mechanisms
Students explain how a feedback control system works. They model a feedback control mechanism for controlling water level by observing the flow rate of water in a cylinder. In addition, they graph their data. Script for activity is...
PHET
Energy Skate Park: Basics
Keep calm and half pipe. An exciting simulation teaches pupils about energy transfer from potential to kinetic and thermal as a skater moves through a half pipe or other track. After a brief introduction, scholars can build their own...
University of Minnesota
Homeostasis of Thermoregulation
Whether you're battling the flu or trying to warm up on a chilly day, your body's ability to react to temperature change is fascinating! Anatomy scholars discover the fantastic feedback loops that control body temperature in a rigorous...
Biology in Motion
Urine Concentration in 3 Easy Steps
The color, density, and smell of urine all relate to kidney function. Pupils observe the kidney controlling the concentration of water through three different steps. It mentions how each function might change the appearance and scent of...
Curated OER
Blow-and-Go Parachute
Learners design a skydiver and parachute constraption to demonstrate how drag caused by air resistance slows the descent of skydivers as they travel back to Earth. They experience how gravity pulls the skydiver toward the earth and how...
CK-12 Foundation
Bowling Alley
Sometimes it appears that a bowling ball slides down the alley rather than rolling, while other times it appears to switch rolling directions at some point. Scholars control the bowling ball size, initial rotation, initial speed, and...
CK-12 Foundation
Heat Engine
How can heat power an engine? Scholars observe a heat engine working and control variables to determine the most efficient setup. They change the amount of heat input as well as the stroke length. Energy efficiency numbers prove the...
Curated OER
AP: Chapter 19: Control of Eukaryotic Genome
When your AP biology class is studying DNA and genomes, this worksheet will provide a detailed review. On the first page are diagrams and matching SEM (scanning electron microscope) images of different levels of DNA packing to be...
Code.org
Controlling Memory with Variables
Not all variables are created equal. Discover how variables in computer science are different from variables in math class. Scholars learn to work with variables in computer programming by developing a mental model for how variables...
Curated OER
Worksheet 25 - Fall 1995
In this math worksheet, students use the theory of quantum mechanics to determine the relative position of objects and how motion could affect them.
Curated OER
Gene Regulation Mechanisms
Students explore the control of expression of DNA into proteins which is divided into two main categories: transcriptional and post-transcriptional. They construct examples of the control mechanisms and discuss disease processes that...
Curated OER
Using Lego Dacta to Control a Model of the Millennium Wheel
Students research things that are controlled by computer in their home, school and local area. They design and make toys with moving mechanisms as part of their design technology topic work. Students visit a toy museum or exhibition to...
Curated OER
THE BUSINESS OF CLEAN AIR
Students determine that air pollution control is caused by a combination of market incentives and government regulation. They realize that businesses exist to make profits for their owners and that governments make rules for individuals...
Curated OER
Grammar-Mechanics Session #1/Parts of Speech
As part of a grammar lesson, use these sentences to identify parts of speech. There are no directions, but parts of speech are available. The resource contains ten sentences in all.
Curated OER
Circulatory Systems
Excellent diagrams, labels and summaries make this resource be valuable to your students throughout the topic of circulation. All types of circulation vessels are explained, their structure and function is detailed, and the overall...
Curated OER
Gas exchange: Respiratory Systems
The need for a respiratory system in humans versus being reliant on gas exchange structures is demonstrated. There are many details about the advantages and disadvantages of each mechanism. Students are able to learn about the...
Baylor College
Crossing the Synaptic Gap
As part of a unit on the chemistry of the brain, thinkers learn how chemicals work to transmit messages between individual neurons and how controlled substances impact the synaptic cleft. They do so by playing a dice-and-card game in...