Curated OER
Work and Power
In this work and power learning exercise, students read rules for work and power and answer a set of related questions. Answers are included.
Curated OER
Sports Helmets and Impact Testing of Polymers
Students examine the importance of good quality safety gear. In this investigative lesson, students will tests various polymers, collect data, and analyze the data to determine which polymer is best for safety helmets. They will design a...
Curated OER
Towers of Steel
This lesson starts with geometers discussing how to find the volume of a cone and pyramid, using what they know about the volume of a cylinder or prism. Then, using the formulas, they calculate the volume of cones and...
Curated OER
Bird Eggs
Students perform an experiment with different types of bird eggs to determine what factors make them strong and able to stay on a cliff without rolling off.
Curated OER
Step Into My Shoes
Students order their classmates from smallest to largest foot length. In this ordering their classmates from smallest to largest foot length lesson plan, students trace each of their classmates foot. Students read a story...
Curated OER
What is Work?
In this work worksheet, students will match vocabulary words with definitions: joule, Newton, force, and work. Then students will answer 8 problems based on the equation: work = force x distance.
Curated OER
Paper Helicopters
In this paper helicopter worksheet, students design and experiment making a paper helicopter to explore how some things fall and how varying the size of the rotor blades affect the way a helicopter spins.
Curated OER
Mystery of the Megaflood
Students will use everyday items and speeds to describe the dimensions of a massive flood that occurred in the Pacific Northwest near the end of the last ice age.
Curated OER
Creature Feature
Students make detailed observations and identify an unknown using descriptions. In this observation instructional activity students are given a creature and must be able to identify it by species and genus.
Curated OER
Who Takes Care of the Maya Forest Corridor?
First graders study the animals in the Maya Forest Reserve. In this conservation lesson, 1st graders create a graph to compare the environment of animals to their own. They design a 3D model of these two environments.
Curated OER
Amazon Rainforest Conservation, Brazil
Students explore rain forests. In this rain forest lesson plan, students participate in a "BioBlitz" of their schoolyard, observing and recording every living thing in a designated area. Students visit websites about rain...
Curated OER
Rising Waters
Fourth graders rank balls by size from smallest to largest and from lightest to heaviest and then by how much they made the water rise. They then discuss why certain balls make the water rise higher than do other balls.
Curated OER
Problem-Solving Strategy: Write an Equation
In this problem solving strategy worksheet, students practice writing equations as they respond to 4 questions that enable them to solve 2 word problems.
Alabama Learning Exchange
Seeds: How They Grow
Students observe the growing stages of plants. In this plant growth lesson, students collect, germinate, and plant seeds to chart the growth process of plants.
Curated OER
Colored Dots 1
Students observe that colored markers are a mixture of many different colors by performing a chromatography experiment. They make observations, record information, and make generalized inferences from their observations.
Curated OER
Colored Drops
Students examine the properties of a liquid that contains water and food coloring and a liquid that contains water, food coloring and a liquid detergent. They interpret their data, describe properties, and make reasonable explanations...
Curated OER
Strongest Polygon
Students define and identify shapes by name. In this geometry lesson, students construct, identify and compare polygons based on the number of sides. They classify each shape based on their angle sum theorem.
Curated OER
Types of Data
In this data chart learning exercise, learners read the directions and study the examples to learn the difference between qualitative, quantitative, discrete and continuous data. Students answer 24 questions. This page is intended to be...
Curated OER
Patterns in Tables
In this patterns in tables practice worksheet, students sharpen their problem solving skills as they solve 6 story problems that require them to write functions.
Curated OER
More Lizard Snacks
Students listen to Chapter I, Chapter II, Chapter III, and Chapter IV of "The Forgetful Pony". They observe different stages of development of mealworms. The student sequences pictures to show the life cycle and draws the developmental...
Curated OER
Swingers
Students investigate the motion of a swinging pendulum. They experiment with a pendulum to find out why it might swing at different speeds at different times.
Curated OER
Observing Objects
Students observe the motion of both a pendulum and a spring pendulum . They then explain the differences and the similarities between the two types of motions.
Curated OER
Interdisciplinary Task: Weather
Students design a chart to use to record the weather for five days. They then build an anemometer to record wind speed and discover why they are used for this purpose.
Curated OER
Predator/Prey Relationship
Students study and analyze data collected on the relationship between the snowshoe hare and lynx in Canada over a 28 year period and create a graph. Students also write a response to a proposal to reduce the lynx population.