You’ve checked for understanding—now you can use this framework to understand what students’ confusion is telling you, and how you can adjust course.

Practice projectile motion with fully solved physics problem examples. This video walks through step-by-step solutions to help you understand equations, motion components, and problem-solving ...

If you've ever watched a glass blower at work, you've seen a material behaving in a very special way. As it cools, the viscosity of molten glass increases steadily but gradually, allowing it to be ...

The irregular, swirling motion of fluids we call turbulence can be found everywhere, from stirring in a teacup to currents in ...

Modern cargo ships do not rely on heavy keels the way yachts do, they rely on hull shape to create stability as loads stack higher. This breaks down weight stability vs form stability, metacenters, ...

The AI-fueled chip crisis has reportedly upended Sony and Nintendo’s console plans, and may cause a delay to the release of ...

For at least a decade, the quadruple axel jump was figure skating’s white whale. “It’s been this unreachable thing, like the ...

When Aces general manager Natalie Williams looks around the team’s new practice facility, it makes her reminisce about the early days of the WNBA. Williams was drafted by the Utah Starzz, the first ...

A step-by-step guide to help you fill out a W-4 Nora Carol Photography / Getty Images IRS Form W-4 dictates how much money is withheld from your gross pay for taxes. Step 1 requires you to input ...

Royal approval (Clockwise from top left) The Duke of Edinburgh with IOP group chief executive Tom Grinyer; talking to Selina Ambrose from Promethean Particles; the exhibition he toured; and speaking ...

When iron is cooled through 770 °C, a phase transition occurs and the metal becomes ferromagnetic. The microscopic origins of magnetism are electron spins and orbital currents. Running this atomic ...

The motion of neutral molecules in a beam can be manipulated with inhomogeneous electric and magnetic fields. Static fields can be used to deflect or focus molecules, whereas time-varying fields can ...