Pupils compare the process of protein synthesis in an analogy. They simulate the process of protein synthesis kinesthetically using index cards and write a paragraph to explain the process.

Learners use easily obtained materials to study ecological succession in a microbiological community. This investigation is appropriate for a variety of age groups. Elementary Students be fascinated by the changes occurring over time...

Learners conduct experiments in gravity by rolling objects down an incline and determining which ones roll slower than others. As part of the experiment, they design objects which will roll the slowest. Using digital movie cameras or...

Second graders watch a demonstration and complete an experiment to determine how an objects' density allows it to float or sink. They work in small groups to assimilate the characteristics of items that float as opposed to simply...

Students discover that foods are organized into groups of similar items by developing vocabulary to enhance verbal discussion i.e., real experiences provide the foundation for thoughtful discussion and critical thinking. They then...

Students double check their data collections of Top 20 singles that they've been collecting for several days. Types of data is reviewed in detail and a variety of questions are asked for retention factors of mastery. They draw a tally...

Students investigate the difference between plant and animal cells. They observe a variety o plant and animals cells by looking at a piece of cork, an onion, elodea, prepared slides of paramecium, human bone, frog blood, and human...

Students use the internet to gather information on bluebirds. In groups, they observe and record the size, color and various sounds of the birds. They view photographs of the birds in different stages of development and discuss how...

Students review the characteristics of wetlands and list their benefits. After viewing short videos, they identify the organims that make their home in wetlands and how they have adapted. They compare and contrast the characteristics...

Students explore projectile motion and kinematics in two dimensions. They determine, using an adjustable projectile launcher, what angle makes a projectile go the highest.

Learners conduct experiments designed to detect the presence of CO2 by using a BTB that changes color (blue to yellow) in the presence of CO2. First, students experiment with the CO2 from combining vinegar and baking soda. In part two,...

Learners are introduced to the characteristics of trigonometric functions. In groups, they analyze graphs of sine and cosine to determine the lengths of a triangle. They compare and contrast the graphical and numerical characteristics...

Students investigate correlations between human body height and other human features. They select ten subjects and record each subject's age and gender and measure for height, wingspan, distance, and size of hands. After measuring, they...

Students engage in a lesson that is concerned with the concepts related to solution chemistry. They calculate the molar mass of various chemical compounds. Then students predict the anion ratio for ionic compounds. Students also write...

In this language arts worksheet, students study 20 words in a word bank, then locate them in a word search puzzle. The words appear to be related to chemistry but the meaning of the title is not known.

In this optimization activity, students complete a table identifying the characteristics of a function and it's derivative and provide an illustration of each type of function. Afterward, they use the first derivative test for finding...

In this sound recording analysis worksheet, students listen to a sound recording and analyze it in order to gain more information about the recording's subject.

In this science experiment worksheet, 6th graders answer 5 multiple choice questions about the Hahnemann control experiment and complete 3 graphic organizer that relate to the experiment.

In this Introduction to Deviance worksheet, students read some background passages, then perform several exercise such as answering questions about the reading and writing about their own opinions.

In this motion worksheet, students draw and label the trajectory of objects including the x-component and y-component of the velocity. Students calculate acceleration and speed. This worksheet has 7 problems to solve.

In this motion instructional activity, students analyze motion maps and construct graphs using the data. They write mathematical expressions to show the relationship of velocity versus time and position versus time. They determine...

Students measure the heat of physical and chemical changes in reactions.  In this chemistry lesson plan students determine at what extent changes emit or absorb heat. 

Students construct and test balloon rockets and a model rocket. In this rocket science lesson, students use an inquiry-based method to master balloon rockets and have a shoot-off with the goal of attaining the highest altitude. Next,...

Students experiment with inner tubes, weights, flasks, and pistons to demonstrate the gas laws. In this molecular motion activity, students demonstrate pressure as a force per area. They conduct an experiment to show the relationship...