How do biologists follow up on these observations? How can you follow up on your own observations of the natural world? In this article, we’ll walk through the scientific method, a logical problem-solving …

In this article, we'll discuss the steps of the scientific method and how they are used, from forming hypotheses to conducting controlled experiments. Let's embark on this journey to uncover the …

In most cases, the scientific method is an iterative process. In other words, it's a cycle rather than a straight line. The result of one experiment often becomes feedback that raises questions for more …

The scientific method is a logical approach to understanding the world. It starts with an observation, followed by a question. A testable explanation or hypothesis is then created. An experiment is …

How scientists conduct experiments and make observations to test hypotheses.

Test your knowledge on the scientific method and experimental design!

Description: Learn about the scientific method! Explore how scientists use observation, making guesses (hypothesis), and experiments to understand the world in this engaging and educational middle …

As the name suggests, this system of naming consists of two words for each organism. The first word is the name of the genus, while the second word is the species. Both words are italicized, and the first …

Scientific progress hinges on well-designed experiments. Most experiments start with a testable hypothesis. To avoid errors, researchers may randomly divide subjects into control and experimental …

Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 …