Curated OER
Natural Resources
Fifth graders begin the lesson by identifying the different types of natural resources. As a class, they discuss how environments are destructed and how the loss of one natural resource can affect the economy. Using a map, they label the...
Chymist
Esters: An Introduction to Organic Chemistry Reactions
Scratch and sniff an introduction to organic chemical reactions. A creative instructional activity has individuals study the esters commonly used in scratch-and-sniff stickers and advertisements. Following the lab procedure, scholars...
Curated OER
What do you know about earthquakes??
Ninth graders compare and contrast various writing styles and distinguish technical writing from other writing techniques. They assess personal knowledge regarding earthquakes and earthquake preparedness.
Curated OER
Introductory Bacteria and Virus Worksheet
Compare and contrast eukaryotes, prokaryotes, and viruses with a chart and a Venn diagram. Beginning microbiologists consider motility, reproductive ability, DNA content, and the presence of organelles. They write short answers to...
Royal Society of Chemistry
Mass Changes in Chemical Reactions—Microscale Chemistry
What better way is there to introduce conservation of mass than a few simple experiments? Young chemists conduct two chemical reactions, take the masses of reactants and products, then compare their results to determine differences in...
Curated OER
Glaciers: Then and Now
A large data table is given to your elementary earth scientists in which they record observations that they make while viewing pictures of Alaskan glaciers. They compare and contrast recent photos with older photos. Hold a discussion...
Science Matters
Richter Scale
The 12th lesson in a series of 20 opens with a demonstration of exponential functions using pasta. This concept is connected to the Richter Scale, which is also an exponential function. Scholars compare the exponential scale that...
Curated OER
Unit VII: Worksheet 5 - Energy and Power
The intent of this instructional activity is to provide physics scholars with practice solving power problems. Seven different word problems are presented. Learners use formulas for energy and power to determine what it takes for boxes...
Nuffield Foundation
Microscale Investigations of Catalase Activity in Plant Extracts
Use indirect measurements to monitor metabolic activity in plant cells. Scholars understand that cells with a higher metabolic rate have a higher concentration of catalase enzyme. They use this information to compare metabolic rates of...
Curated OER
Periodic Table & Its Trends-Day 1
Students are introduced to the periodic table. They find the common trends among the electron configurations and the names of certain groups of the table. Students explore the atomic mass, atomic number, mass number, mass and charge...
Curated OER
Matter Matters: Solids, Liquids and Gases
Scientists participate in a variety of hands-on experiments in this ten-day unit on the three states of matter. Lessons incorporate literature, a-v materials, and poetry to help students differentiate between solids, liquids and gases.
Curated OER
What is Soil?
Students examine soil. For this earth science lesson, students define and describe weathering and erosion as it relates to soil. Students compare and contrast potting soil with forest soil and complete a science observation worksheet.
Curated OER
The Amazing Heart
Learners examine human blood flow by comparing the pulse of athletes. In this human body lesson plan, students discover the equation for finding the cardiac output from a human heart. Learners identify heart rates of accomplished...
Curated OER
Tall as a Mountain, Flat as a Plain
Students examine a variety of landforms that are found on the Earth and compare and contrast the distinguishing qualities of these forms. A topographical model of the landforms is made.
Curated OER
Phases of Matter
In this matter worksheet, students calculate volume and partial pressure for gases, compare liquid and vapor phases, and review the characteristics properties of gases. This worksheet has 12 multiple choice and 3 problems to solve.
Curated OER
Bugs, Bugs, Everywhere!
Students collect and compare bugs using magnifying lenses and graph data based on their comparisons. In this bugs lesson plan, students also make an aspirator by using a jar, tubing, and screen.
Wild BC
The Greenhouse Effect: The Role of CO2
Though this is meant to be second in a two-part activity, the two are not dependent on each other. Pupils play the roles of visible light rays, light or dark surfaces, and carbon dioxide molecules. They interact and react according to...
University of Colorado
Phases of Charon
Charon, the largest of Pluto's moons, was discovered in 1978. Lesson is a walk through of how to solve for the phases of Charon. It uses two different points on Pluto and takes into account the tilt of the pole, the rotational axis, and...
Curated OER
Making a Thermometer
Students observe a demonstration of how a thermometer functions. They apply the scientific method while determining which of three cups hold the coldest water. They write a hypothesis before conducting the experiment and gather data.
Curated OER
Water Pressure in the Ocean
Students compare the pressure of water at different depths and gain an understanding of how increased water might affect animals living in deeper waters. They participate in an experiment to show that depth, not volume, affects water...
Curated OER
Geology and it’s Influence
Students compare current geological map and the one from 1800's. In this earth science lesson, students discuss differences between the two and explain the factors that caused the change. They write an essay about how these changes...
Curated OER
Modeling Martian Motion
Students explore the difference between stars and planets and take on the role of these objects to simulate the relative motions of Mars and the Earth around the Sun.
Kenan Fellows
Reading Airline Maintenance Graphs
Airline mechanics must be precise, or the consequences could be deadly. Their target ranges alter with changes in temperature and pressure. When preparing an airplane for flight, you must read a maintenance graph. The second lesson of...
NASA
Cleaning Water
From their sweat to the water vapor in their breath, astronauts recycle every possible drop of water while in space. After watching a short video describing the different ways materials are recycled and reused in space shuttles, young...