Interpret data and learn about the human heart in one activity! After learning about the way blood flows in the body, fifth graders answer two questions about a graph displaying pulse rate. They then take their own pulses to find the...

In this regulation of the human heart rate learning exercise, high schoolers learn to measure their heart rate and design an experiment to test for the affects of a stimulus on the heart rate.

Caffeine affects your heart rate — or does it? Learners study experimental design while conducting their own experiment. They collect heart rate data after drinking a caffeinated beverage, create a box plot, and draw conclusions....

In this anatomy worksheet, students learn about the heart and it's characteristics. Students monitor their heartbeat in an experiment and then answer a series of questions about what they found.

In this circulatory system worksheet, students design an experiment to test the circulation of six of their friends. They select and exercise to increase circulation, take pulse and blood pressure readings from each person before and...

In this nutrition activity, students keep track of all snacks eaten for a three day period. Students record the name of the snack, nutritional information, where and when it was eaten, and a rating by the student.

Why do decreasing prices (deflation) restrain economic growth, and why is this a real concern? Here you'll find reading materials and a related worksheet that gets right to the heart of this question, using recent events and...

Chomp chomp! Learn which teeth perform which tasks with a thorough worksheet on molars, incisors, and canines. Based on descriptions of each kind of tooth, fifth graders label a diagram that points to particular teeth. They then color in...

In this experimental design and homeostasis worksheet, high schoolers complete 20 sentences with key terms about designing experiments, gathering data, graphing data and determining controls. They also complete sentences about...

In this experimentation activity, students review the steps of setting up an experiment, determining the correct procedure and analyzing the data. This activity has 23 fill in the blank questions.

Fifth graders read an informative paragraph about how blood travels through our bodies. Then, they fill in the missing letters for words that label things in the circulatory system. An answer key is provided on page two. An interesting,...

Drugs can both help and harm depending on how they are used. Fifth graders complete a worksheet that provides background information on prescription drugs. They read the text and then describe why medication manufacturers label pill...

In this nervous system worksheet, students complete a crossword puzzle given 15 clues about the structures of the nervous system such as the brain and spinal cord and the functions of the nervous system.