Curated OER
A Tribute to Bob Marley
In this tribute worksheet, students replace letters in a multiplication problem with numbers. Upon completion, they will have discovered a mutliplication problem and solve the equation correctly. This one-page worksheet...
Curated OER
Probability
In this probability worksheet, students solve and complete 32 different problems that include the probability and outcome of various events. First, they use the sample space for tossing a pair of dice to determine the probability of each...
Curated OER
Independent Events
In this independent events probability worksheet, students solve 10 different problems that include determining the probability of certain events described. First, they determine the probability of selecting at random a number divisible...
Curated OER
Single and Compound Events
In this single and compound events worksheet, 8th graders solve 10 different problems that contain various single and compound events. First, they determine the probability of selecting an ace and a king without a replacement. Then,...
Curated OER
Single and Compound Events
In this single and compound events worksheet, 8th graders solve 10 different problems related to various single and compound events. First, they determine the probability of getting ace and a king card without replacement. then, students...
Curated OER
Raft Rally
In this science project worksheet, students create a raft from a 20 X 20 piece of aluminum foil and four plastic straws that will hold the highest number of pennies. Then they estimate the number of pennies that they believe their raft...
Curated OER
Fossil Impressions of Ancient Life
Students make a mold using Plaster of Paris and then make a cast using that same mold. They pick a fossil and describe how it looks. They write a fictionalized story about its life, or burial. (
Curated OER
Probability
In this probability worksheet, students solve 1 problem that has 4 parts to it having to do with probability and odds. They draw 2 cards from a deck and determine the probability of drawing 2 kings with replacement and then, 2 kings...
Science Education Resource Center at Carleton College
Serc: Investigating Motion: Understanding Frame of Reference
In this lab activity, learners investigate the concept of frame of reference by observing, describing and drawing the same walking motion from different positions. Additionally, they determine the effect of frame of reference on the...
Shodor Education Foundation
Shodor Interactivate: Marbles
Young scholars learn about sampling with and without replacement by simulating marbles being drawn out of a bag. Settings can be altered to explore conditional probability.
Sophia Learning
Sophia: Chemical Reaction Types: Summary
Watch this screencast introducing several common types of chemical reactions. [1:36]
Other
Musarium: Body Parts
A photo essay of the hardware behind prosthetic body parts made of modern, artificial materials.
ClassFlow
Class Flow: Fossil Formation
[Free Registration/Login Required] A flipchart recording the process of fossilization using a marine vertebrate, an ichthyosaur as an example. Not highly, interactive, but there is a flow chart for students to complete.