communicate valid conclusions in both written and verbal forms; and
Going, Going, Gone!
A 60-minute lesson in which students will recognize that substances exist in different states depending on the temperature.
A 60-minute lesson in which students will explore how knowledge of states of matter and their changes can help inform practices and decision making.
Slime - Solid, Liquid, or Gas?
A 60-minute lesson in which students will recognize that not all substances can be easily classified on the basis of their observable properties.
Throwing, Dropping, Bouncing, Rolling - Science Investigation
A 60-minute lesson in which the students investigate the forces involved in throwing, dropping, bouncing, and rolling, and how they affect an object.
There's a Fraction Too Much Friction - Science Investigation
A 60-minute lesson in which the students investigate how moving objects in different ways affects the strength of friction force.
Force and Speed - The Relationship Between Force and the Resulting Speed of an Object
A 60-minute lesson designed to investigate the relationship between force and the resulting speed of an object.