Curated OER
The "Laws" and Principles of Chemical Reactions
In this chemical reactions worksheet, students review the law of conservation of mass, the principle of definite proportions, and balancing equations. This worksheet has 3 problems to solve.
Curated OER
Instruments and Measurement
Students circulate through stations to determine the proper instrument to make a certain type of measurement. They must make measurements of mass, volume, length, area, electrical current, temperature and force.
Curated OER
Toboggan Science
Young scholars conduct toboggan time trials to investigate the variables that have the greatest effect on toboggan speed. In small groups, they develop a hypothesis to test and perform three trials on the toboggan run for each variable.
Curated OER
Acceleration 2
In this acceleration instructional activity, students experiment with varying amounts of mass to observe the effects on the force needed to move an object. Students apply Newton's Second Law of Motion to describe the relationship between...
Curated OER
Why Do Things Fall?
In this universal gravitation worksheet, students fill in the blanks to complete sentences with 11 given terms about gravity, inertia, acceleration, mass and force. Students also answer 7 questions about mass, weight and force.
Curated OER
Pendulums
First-time physicists experiment with pendulums in this physics instructional activity. They vary the weight of the bob, record how long each takes to complete ten period swings, and then calculate the time for one period. They repeat...
Curated OER
Gravity
A summary of the science between gravity. Your students will find the resources links useful and the definition summaries relevant. This slideshow could be used to accompany a lecture or even for independent study.
Curated OER
Distinguishing Between Atoms
Every type of question is used to query young chemists about atomic structure. A vocabulary list tops the page before fill in the blanks, true/false, and matching questions are listed. This is a neatly formatted and pertinent worksheet...
Alabama Learning Exchange
Polygon Perimeters
What are polygons? Learners find the perimeter of various geometric figures that the teacher has drawn in chalk on the sidewalk. A worksheet to record their measurements is provided. Get your third graders outside and exploring the world...
Curated OER
Water Cycle Stories
Young scholars explore the water cycle and associated phase changes. They predict what happens to the mass of an ice cube in a Ziploc bag, discuss and act out phase changes and diagram the water cycle.
Curated OER
Atomic Properties of The Elements
In this chemistry worksheet, students examine the periodic table and how it is used in the context of interpreting compounds and their structure.
Curated OER
Motion in Two Dimensions
Two activities employ the use of kinematic equations for determining projectile ranges. They both require the use of a toy dart gun. Included in this resource are both the teacher's guide and student laboratory sheets. This is an...
Curated OER
Unit IV: Worksheet 3 - Free Particle
On this homework assignment, physics novices draw force diagrams and compute the tension in various situations. Drawings help learners visualize each of six scenarios. This is terrific practice in solving problems with forces.
Curated OER
History of the Atom
This is a tremendous overview of the tiny atom. Journey through the history of human understanding of this basic building block of matter. Examine each of the sub-atomic particles in detail: neutrons, protons, electrons, quarks. Peruse...
Curated OER
Lab-Percent of Composition of KClO3
Students find the percent composition of oxygen in potassium chlorate. In this percent composition lesson plan, students heat a sample of potassium chlorate to decompose it into potassium chloride and oxygen. They weight their initial...
Curated OER
Motion Problems
In this motion worksheet, students complete motion word problems where they explain and define issues having to do with motion. Students complete 32 problems.
Curated OER
What is Air?
Students investigate air by participating in a class experiment. For this matter measurement lesson, students identify air as a gas which consists of mass. Students utilize a windsock or balloon to measure oxygen and explore it's true...
Teach Engineering
Accelerometer: Centripetal Acceleration
Scholars build robotic arms that swing back and forth and use them to collect velocity and acceleration data. To analyze the results, pupils compare data to the equations for angular velocity and centripetal acceleration.
Curated OER
A Matter of Fact
Students design their own Science experiment. For this science experiment lesson students create a hypothesis related to matter and test it. They displayed their data in a graph.
Curated OER
Gravitational Acceleration
Students investigate the interdependence of mass and gravitational acceleration using computer simulation. In this physics instructional activity, students derive the formula for acceleration due to gravity. They calculate air resistance...
Curated OER
Gravity
Students explore gravitational force. Through experimentation, students observe the acceleration of objects when they fall. They examine air resistance, and how the human body is attracted to the earth. Students discover the...
Curated OER
Inertia
Students conduct an experiment to apply Newton's first law of motion. They observe the inertia of an object in regard to its mass. The students record and graph the outcomes of their investigation and present the relationship between...
Curated OER
Cover and Boarders
Students find the area and perimeter of rectangular figures. They use this information to find patterns and discover relationships between area and perimeter. Students apply and explain formulas relating to perimeter, area, and volume.
Exploratorium
Momentum Machine
If you have a rotating office chair in your classroom, you can have physics pupils participate in this simple, yet effective demonstration of angular momentum. One partner sits in the chair, arms outstretched, holding heavy weights. The...