…the effect that introduction into an electric field has on electron distribution. Students will extend their conceptual model of electrostatic interactions to include 1) electron transfer as the mechanism for…
Measure how fast you can react to three different cues: sight, sound, and touch.
Virtually all traits are influenced by environmental factors as well as genetic information. Investigate the effect of both on the health of sand rats, a model for studying diabetes. Examine…
In this investigation, students will construct a model of chemical reactions involving energy and electrostatic interactions. Students learn that a chemical reaction is a process that involves the atoms of…
Develop atomic-level causal models to explain observations of electrostatic interactions….
…field effect transistor is the most common type of transistor. So we will focus on it in this activity.What exactly does a field effect transistor do? The answer is that…
Unit 4 – Inv. 1: How are interactions with water important for maintaining my life? Learning Resource
In this investigation, students will learn how non-polar interactions in combination with polar interactions they learned about in the previous unit effect shape of biological molecules and their function. This…
In this investigation, students define potential energy and factors that impact the amount of potential energy that exists in a system. Students start by defining potential energy as energy that…
Observe the effects of temperature on chemical reactions.
Unit 1 – Inv. 2: What are factors that affect the interactions between objects? (v2) Learning Resource
…Students analyze how the charge on objects and the distance between them affects the strength of the interactions between those objects. This investigation builds toward NGSS PEs: HS-PS2-4 and HS-PS3-5….