What is CSEEL and what does it offer?

CSEEL (Center for Scientific Exploration and Experiential Learning) is a premier Indian STEM educational initiative offering hands-on science experiments, 3D live laboratory simulations, curriculum-aligned project kits, teacher training workshops, and national science conclaves aligned with NEP 2020.

How does CSEEL support NEP 2020 experiential learning?

CSEEL shifts education from rote memorization to active inquiry and hands-on experimentation. Students observe, build, analyze, and apply scientific concepts to real-world challenges, developing critical thinking and scientific temper as envisioned by NEP 2020.

What subjects and classes are covered in CSEEL Experiential Learning Labs?

CSEEL provides comprehensive physics, chemistry, biology, mathematics, and robotics Experiential Learning Labs based on hands-on learning, learning by doing, project-based learning, and problem-based learning for Class 6 to 12 students.

How can schools, educators, and students access CSEEL programs?

Institutions, teachers, and students can explore live simulations, order DIY lab kits, register for national seminars, and join the CSEEL EduNetwork by visiting https://www.cseel.org.

SKU: PH93027

Experiential Learning Apparatus • Science Practical Calibration

Laboratory Hardware & Measurement EssentialsCBSE / NCERT Syllabus

Digital Trainer Using NAND Gates

Apparatus Description & Purpose

Complete with a Regulated power supply of + 5V/500 mA. Provided with 4 Logic input switches (bounceless) and 4 LED Indicators (Buffered). Functional diagram of:- 3 Input NAND – 6 No. 4 Input NAND – 4 No. 1 Input NOT Gates – 4 No. is printed on board. 12 Interconnection Leads and User’s Manual are provided.

CSEEL provides turn-key science laboratory setup, teacher pedagogy training, and institutional quotation support.

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