4M - KidzLabs - Magnetic Intruder Alarm learning environment while fastening rivets keep magnets

while fastening rivets keep magnets safe and secure

Revisionist Revolution in Vygotsky Studies offers a critical re-evaluation of Vygotsky’s theory of learning and human development

The book highlights critical issues within the development of international education and discusses the challenges faced by existing TNE practices

This book offers important insights into the complex nature of educational accountability and its role in supporting school improvement

4M - KidzLabs - Magnetic Intruder Alarm learning environment while fastening rivets keep magnetsDon't let anyone sneak into your room undetected! Build your own Intruder Alarm to keep out those pesky brothers & sisters! And while you are at it, explore how a magnet sets off this cool build your own intruder alarm. It's a great project for exploring how a magnetic switch works in an electric circuit. Simple construction of the alarm box is required. Requires 2 x AAA batteries. Ages 5 and over.