Making Hypotheses

Students record changes in an ecosystem. For this science lesson students make a hypothesis about changes in a terrarium. They record their observations. The students conduct an experiment to test their hypothesis.

In this science experiment process worksheet, students will learn about the steps of conducting a science experiment, including creating a hypothesis, collecting data and drawing a conclusion. This worksheet has 8 fill in the blank...

What do lemurs do best? They move! Lemurs like to jump, run, hop, and climb and it's your class's job to document seven fun lemur behaviors. The class starts by discussing why lemurs are considered primates, and then they isolate seven...

Encourage your students' inner scientist by conducting experiments and recording their findings. This printable incorporates every part of the scientific method into an easy-to-read outline of experimental questions, research,...

Young investigators conduct an experiment using the scientific method. They see how many drops of water fit on a coin; have them conduct several different trials. This involves making a hypothesis, looking at controls, and introducing...

Students develop estimation skills by using real life situations. In this estimation lesson students collect data about their television watching habits. They make hypothesis about the number of hours they watch, how many commercials,...

Students are provided with drawings of planet surfaces in order to investigate different types of planetary terrain. They make observations for each planet and discuss the characteristics observed. The activity includes background...

Students practice how to approach a problem scientifically. They use their senses to make a detailed description of a natural object and to generate hypotheses about the identity and features of the object hidden within a box.

If you want more pumpkin seeds, you should get a bigger pumpkin—right? Young harvesters use estimation skills to make a hypothesis about how many seeds they will find in a pumpkin before examining the real number inside.

Students are able to explain how the water cycle recycles the earth's water supply. They are able to make use of the knowledge of land forms learned in social studies. Students are able to form a hypothesis on how/why the water cycle...