Roy Rosenzweig Center for History and New Media
Continental Differences
Students break into groups and closely investigate primary sources associated with the seven different continents. After deciding which continent their primary sources relate to, representatives from each group present their findings to...
Curated OER
Dinosaur Same or Different
This worksheet, which is designed for preschool, has students identify the dinosaur in a row that is different. The differences are subtle, so students are required to look at each picture carefully. It is a fun way to practice the...
Illustrative Mathematics
Equal Area Triangles on the Same Base II
A deceptively simple question setup leads to a number of attack methods and a surprisingly sophisticated solution set in this open-ended problem. Young geometers of different strengths can go about defining the solutions graphically,...
EngageNY
Comparing Quadratic, Square Root, and Cube Root Functions Represented in Different Ways
Need a real scenario to compare functions? This lesson has it all! Through application, individuals model using different types of functions. They analyze each in terms of the context using the key features of the graphs.
Curated OER
Matching Directions
These abstract shapes are pointing in different directions and young scholars determine which ones are oriented the same way. For each of five starting shapes they examine a set of four identical figures pointing in various directions,...
Curated OER
Matching Directions
Which of these shapes is pointing the same way? Pre-readers examine five rows of familiar objects. The first item points to the right for each, and they must determine which of the subsequent items in each row points the same direction....
Curated OER
Match the Shapes
Which shape is the same? Young geometers match a triangle, circle, rectangle, and square to their identical counterparts, connecting them with a line from left to right. Then, they do the same thing with a set of four circular shapes,...
Texas State Energy Conservation Office
Investigation: Concept Mapping Fuels
After reading an article, "Fuels for Everything," collaborative groups create a concept map poster of the transportation and non-transportation fuels. This makes a strong introduction to the different types of fuels used for transportion...
Curated OER
Equal Differences Over Equal Intervals 2
Your algebra learners explore linear functions concretely using tables of values in a collaborative task. The idea that linear function values change by equal differences over equal intervals, is emphasized. The slope and y-intercept...
All Things PLC
Glossary of Key Terms and Concepts
Considering creating a Profession Learning Community at your school? Here's a seven-page glossary of key terms and concepts, everything from action orientation and adaptive to values and vision, that all members should know to...
University of Colorado
Are All Asteroids' Surfaces the Same Age?
Did you know scientists can tell the age of an asteroid by looking closely at its craters? This final lesson of a six-part series focuses on two asteroids, Gaspra and Ida, in order to demonstrate the concept of dating asteroids. Scholars...
American Chemical Society
M&M's in Different Temperatures
Help your class come up with a procedure for comparing the dissolving rates of colored candy coating in different temperatures of water. If you are placing importance on controlled variables with your class, make sure that they use equal...
Curated OER
Classifying Matter: A Concept Map
In this classifying matter worksheet, students create a concept map to show the relationships between given terms such as elements, matter, substances and solutions.
Curated OER
Farm Animals - Different Worksheet
In this same/different worksheet, learners look at the 3 groups of farm animals. They then circle the one farm animal that is different from the others in the group.
Curated OER
Odd One Out
One of these animals is different, but which one is it? Pre-readers examine four sets of objects to determine and circle the one that is different. This isn't designed to trick your eye; scholars are looking for a horse standing amidst a...
Nuffield Foundation
Investigating the Effect of Temperature on the Activity of Lipase
How does temperature affect lipase activity? Young scholars conduct an experiment to collect data on the interaction of lipase at different temperatures. They add lipase to a solution of milk, sodium carbonate, and phenolphthalein and...
Curated OER
Same, More, Fewer
In this mathematics worksheet, 1st graders color each circle red and draw one blue circle for each red one. Then they circle more, fewer, or same to identify which circles are which, red and blue.
Flipped Math
Sampling Methods
Pupils watch a video to learn about different types of sample design and how to use technology to create a random sample. They discover different types of bias that may happen due to the sampling design or the questions. Learners use...
Curated OER
Comparing Fractions with a Different Whole
What was Bryce's mistake? Through analysis of a student work example, learners develop their own ability to compare the fractions one fourth and one half. Central to this activity is the concept that, when comparing fractions, the whole...
Cold Spring Harbor Laboratory
Different Genes Are Active in Different Kinds of Cells
Personalized medicine prevents many trial-and-error scenarios when time counts the most. Learn how gene expression and screening genomes improves health outcomes in cancer patients, those with auto-immune disorders, and more. An online...
Curated OER
Equal Differences Over Equal Intervals 1
Learners explore linear functions concretely using tables of values in a cooperative task. The concept of the values of linear functions changing by equal differences over equal intervals of one is emphasized. Learners will discover the...
K5 Learning
Authors Tell Different Stories
The story of Cinderella is a popular one! So much so, there are multiple versions of the story being told around the world. With this collection of activities your young readers receive background information about two versions...
Curated OER
A Different Point of View
Elementary schoolers utilize a pattern worksheet embedded in this plan to work on a deeper understanding of geometric concepts like symmetry and congruency. Since geometry is such a visual form of mathematics, this lesson should fit...
Curated OER
Differences
Students observe and compare a variety of living things and pictures of living things to note their similarities and differences.