Scholastic
Study Jams! Area of Irregular Figures
Painting an irregular figure can be tricky if we don't know the exact area. This interactive presentation reveals that irregular figures can be broken into smaller, simple figures that use the area formulas. Go through two examples,...
Curated OER
Taking Apart Electrical Appliances
High schoolers discover that electrical appliances are made up of individual components that work together. They, with partners, demonstrate to others how their piece of equipment or appliance works by taking it apart and examining the...
Curated OER
Taking Apart Electrical Appliances
Learners apply the scientific method to the act of taking apart appliances. In this scientific process lesson, students disassemble appliances to learn how their components work together.
Curated OER
Can you Find the Expression
Students collect data from measurements and weights for this experiment. In this algebra lesson, students analyze graphs they create form their data to find the expression representing the data. They label which graph provided the best...
Curated OER
Human Genetics-- Finding Our Genes
In this science worksheet, students study the relationships between cells, DNA, chromosomes, bases and genes. Students cut apart 6 cards and paste them onto another paper in order from largest objects to smallest objects. Prior knowledge...
Curated OER
Using Tiling to Find Area
By splitting rectangles into four equal parts, scholars practice calculating area and determining side length. They begin by determining the area of each rectangle before segmenting it. Then, they use the space provided to split it into...
Curated OER
Using Tiling to Find Area
There is only one area calculation problem here, and the explanation is detailed below; consider projecting this as an all-class warm up. Scholars assess a rectangle with given length and width, calculating its area. Next, they break it...
English Enhanced Scope and Sequence
Identifying Synonyms
"Let the hunt begin!" As an introduction to synonyms, second graders generate a list of word pairs that have similar meanings. The words pairs are written on sentence strips, cut apart, shuffled, and distributed to class members who must...
SeaWorld
Bird Biology
Here you will find two good activities designed for young learners. In the first one, pupils explore the fact that all birds have feathers, and they discover what two uses those feathers have. After the discussion, the kids color in a...
Florida Center for Reading Research
Sound Changes
Looking for an auditory approach to phoneme manipulation? You'll find everything you need here for an independent practice activity to get youngsters changing initial, medial, and final phonemes to create new words. They begin with a...
Curated OER
Abraham Lincoln and Frederick Douglass: A Compare and Contrast Lesson Plan
Two great men, one time period, and one purpose; it sounds like a movie trailer, but it's not. It's a very good comparative analysis lesson focused on Abraham Lincoln and Frederick Douglass. Learners will research and read informational...
American Chemical Society
Curious Crystals
Crystals are more than meets the eye! Can learners tell them apart simply by observation? As they examine five samples with a magnifier, they find that appearance alone is not enough. This serves as an introduction to a mini unit on...
DiscoverE
Product Dissection
Sometimes, taking things apart is more fun than putting things together. Groups of learners participate in a reverse engineering activity. They dissect a device of their choosing to see how it works—great hands-on learning from the...
It's About Time
Speed and Following Distance
How much distance should you keep between your car and the one in front of you? Did you think of an answer in terms of time when the question clearly stated distance? The lesson covers the relationship between distance, time, and speed....
Curated OER
Perimeters: Which Constellation is the Longest?
High schoolers use diagrams of the constellation Orion and the constellation Ursa Major which show the distances between the stars of the constellations. They calculate the perimeters of each, find the average distance of the stars for...
Science NetLinks
Green Roof Design
Green roofs aren't just eco-friendly — they are literally green with trees. Groups learn about the concept of green roofs in order to be able to design one. The groups design a 5,000-square-foot green roof for a fictional apartment row...
Curated OER
Which Number Should I Call?
Who do you call if you spot someone littering? What if you see a fire? Who should you contact if the garbage truck does not arrive? Find out with a 13-question worksheet equipped with scenarios for scholars to read and decide which of...
Exploratorium
Handy Measuring Ratio
Your hand can be a handy tool for measurement. Young mathematicians learn how to estimate the height of objects by applying similarity. They find the horizontal distance from the object where spreading their outstretched fingers results...
Curated OER
Under the Sea - KWL Chart
Students create a KWL chart to start the discussion on ocean animals. They practice sorting the animals into their different classifications. They use indexes, table of contents and glossary to find information.
Curated OER
Flower Dissection
Beginning biologists pull a flower apart and familiarize themselves with the different reproductive structures. Why have them learn only from just a book or diagram when they can examine real samples? There is no link to the referenced...
Curated OER
Where We Live
Who has the most? Young learners practice charting data using familiar information. They help fill out a classroom chart by recording the number of people, pets, televisions, etc. in their home. Guiding questions help them investigate...
Curated OER
The Metamorphosis: Concept/Vocabulary Analysis
Historically, Franz Kafka's The Metamorphosis has been difficult for many readers to grasp. From the difficult translation issues to the complex plot and themes, the novel's message and story can be lost when learners can't get their...
Curated OER
What Events Led to Lincoln's Assassination?
Fourth graders use primary and secondary sources to research the assassination of Abraham Lincoln. They identify arguments supporting and opposing the position that Lincoln's assassination could have been prevented and write a report...
Curated OER
Estimate and Compare Data
Seventh graders explore the values that are used in order to describe data that is collected or given. They compare data using the statistical analysis provided by finding the mean, median, and range.