Curated OER
Using Java Applets for Inquiry-Based Physics Lessons
Using Java Applets in the physics classroom can be a great way to reinforce scientific concepts.
Teach Engineering
Curb the Epidemic!
Class members use an applet on the Internet to simulate the spread of a disease. The simulation allows individuals to determine two nodes to vaccinate to limit the number of nodes infected. By running several simulations, scholars...
Curated OER
Pendulum Motion
Students explore questions which cannot be handled with simple pendulums, and examine both the usefulness and the limitations of approximations in science. A Java applet created from a Stella model is included.
Curated OER
Sun Path: Interactive On-line Mac or PC
Students use SunPath in the yearly mode to investigate seasonal changes in sunrise, sunset, length of day and sun altitude at their own latitude. Sun Path JAVA applet uses equations for a spherical Earth to calculate the sunrise and...
Curated OER
Scientific Notation II: The Mantissa
Practice converting a conventional number into scientific notation, and vice-versa. Using an applet, they perform the operations of multiplication and division on numbers expressed in scientific notation.
Curated OER
Pendulum Motion Experiments
Students experiment with simple pendulums to determine the validity of an equation for all angles. Students discover the usefulnes and limitations of approximations in science. Using spreadhseets and a java applet, students observe the...
Curated OER
Wave Superposition: Interactive On-line Mac and PC
Students study definitions of wavelength, wave speed, wave amplitude, and wave period using an interactive JAVA environment. Distance and time are given so speed=wavelength/period can be verified or deduced by students. Waves reflection...
Curated OER
Waves Through Earth: Interactive Online Mac and PC
Students participate in a JAVA activity to vary the seismic P and S wave velocity through each of four concentric regions of Earth. They match "data" for travel times vs. angular distance around Earth's surface from the source to detector.
Curated OER
Egg Words Crossword Puzzle
This crossword puzzle is all about eggs! Learners use the given clues to fill in the squares in the puzzle. Since this is an online interactive resource, immediate feedback is available; although it only tells you whether you are wrong...
Curated OER
Autumn Crossword Puzzle
In this online/interactive crossword worksheet, students read clues and solve the puzzle using words about the autumn season. Students type 21 word answers and check them by observing the color of their answers-yellow indicates a correct...
Curated OER
Order It Up!
Students use the game "Order It Up" an activity about the solar system statistics. The teacher is in the front of a classroom with an Internet-capable computer and a computer projector projecting the game onto the screen. Students have...
Center for Innovation
Air Pollution: What is the Solution?
For this air pollution worksheet, students use an online simulation called "Smog City" to manipulate different conditions that affect air pollution. Students answer questions about the health effects at peak ozone levels for different...
Curated OER
Water Words Puzzle
For this water worksheet, students fill in the blanks to a crossword puzzle having to do with water words. Students complete 25 blanks in the crossword.
Curated OER
Milkweed and Monarch Butterfly Puzzle
In this milkweed bug and monarch butterfly worksheet, students complete a crossword puzzle dealing with milkweed bugs and monarch butterflies. Students answer 15 questions in the puzzle.
Curated OER
North American Birds of the Meadow Crossword Puzzle
In this North American birds instructional activity, students complete a crossword puzzle about the North American birds of the meadow. Students complete 22 blanks in the crossword puzzle.
Curated OER
Moths and Butterflies crossword puzzle
In this moths and butterflies worksheet, students complete a crossword puzzle about moths and butterflies. Students complete 26 blanks in the crossword puzzle.
Curated OER
Meadow Mammals Crossword Puzzle
In this meadow mammals worksheet, students complete a crossword puzzle about meadow mammals. Students complete 25 blanks in the crossword puzzle.
Curated OER
Wetlands Trees of Pennsylvania Puzzle
In this Wetland trees of Pennsylvania worksheet, students complete a crossword puzzle about the Wetland trees of Pennsylvania. Students complete 20 blanks in the crossword puzzle.
Biology Junction
Reptiles Crossword Puzzle
In this biology worksheet, students complete a crossword puzzle with 35 questions about reptiles. They identify the different types of reptiles.
Curated OER
Batty Crossword Puzzle
In this bats worksheet, students complete a crossword puzzle about bats. Students complete 21 blanks inside the crossword puzzle.
Curated OER
Just Ducky - a puzzle about ducks
In this ducks worksheet, students create a crossword puzzle about ducks. Students complete 29 blanks inside the crossword puzzle.
Curated OER
Upside-Down Wings
Young scholars use FoilSim to demonstrate that the graphic analysis of the airflow around one object can be used to hypothesize airflow graphs for objects as they are elongated from a sphere to an airfoil shape.
Curated OER
The Lift Equation
Students use the FoilSim educational software program to complete an activity regarding lift. They solve a multivariable equation for each of the variables and apply the results to various problems in different situations.
Curated OER
How Does Altitude Relate To Density?
Students demonstrate an understanding of the properties of matter by applying them to density, pressure, and temperature. The educational software program, "Foilsim" is used in this inquiry.