Perception is Not Always Reality

Seventh graders explore explanations of natural illusions.  In this perception lesson students solve a problem by applying the process of science. 

Tic-Tac-Toe is a game most students will be familiar with. This fun activity prompts students to answer questions about cells organelles in order to place a mark on the grid. There are some non-essential humorous sound effects and...

When it comes to rating educational calculators, this calculator is always near the top of this list. Now it's available as an app. There is a lot of calculator power wrapped up in this app. Not only is this a fully functioning...

Bigger and faster is not always better! Explore the characteristics of the ancestors of the current scorpions with an intriguing video. Scholars learn the connections of these changes to the environment of the different time periods.

Facilitate learning as never before with the first video in a series dealing with physics concepts for your science class. Learners visualize Einstein's field equations and the effect of massive objects in passing light before they...

We find sand on beaches, sand dunes, timers, and in hydraulic fracturing, but what exactly is it? The video discusses the mineral that composes the majority of sand on the planet. It also explains how it forms and why it ends up near...

Brief, but brilliant, this little animation investigates the properties of fire. From its color and recipe, to the shape of a flame, find out what you always wanted to know about fire. This makes an enlightening addition to your physical...

Scientists often define their underlying assumptions, but not always from a philosophical approach. Viewers learn about the philosophy of science from three experts in various fields. They discuss how the perception of science changes as...

Dressing for success is not always about looking sharp. Sometimes it is about staying warm and dry. Present your class with an activity that challenges groups of pupils to design a layered material for blizzard conditions. The teams test...

Bacteria is not always the bad guy! Show your classes how bacterial replication is an advantage in biotechnology. Learners explore the function of bacteria in replicating DNA and producing transgenic organisms. This is the final lesson...