Learners learn in different ways. The goal of education is to support learners to realize their full potential. Although part of the educational process challenges learners to promote their growth, many learners encounter restrictions, if not impossible, on accessing certain learning resources. When thinking about inclusion in education, all learners may face learning disabilities. These can be seen as a product of a mismatch between the needs of the learner and the learning experience and environment.
Last year, there was an unprecedented upsurge in online teaching, learning, and work. There was an unprecedented upsurge in online teaching, learning, and work. The covid-19 pandemic has greatly accelerated the trend of online learning. Unfortunately, for various reasons, this has led to increased exclusion and inequality. Many people cannot simply transfer their learning and teaching to the Internet, or they can do so, but the conditions are far from ideal. This has a negative impact on the learning experience. Many people try online learning for the first time in these very unusual situations and find it very negative. In many cases, this makes them feel excluded. The most important point of inclusive learning is to change the equality and inclusiveness of the online learning experience. The responsibility lies in everyone who creates or controls the learning environment and experience.
When we do inclusive design, we often capture the needs of a wider population than we initially thought. This is particularly important in learning design, because in addition to learners who know they have special access needs, many learners may have undiagnosed disabilities, which will affect their ability to access learning content. Therefore, as learning designers or educators, we can’t wait for someone to tell us clearly, “I need this” or “I need that”. We should design learning content and courses as easy to access and inclusive as possible.
Reference
University of Victoria: Educational Technology. (2021, May 5). National #AccessAbility Week. https://edtechuvic.ca/edci335/national-accessability-week/
University of Victoria: Educational Technology. (2021, May 5). Inclusive Learning Design. https://edtechuvic.ca/edci335/inclusive-learning-design/
October 26, 2021 at 1:59 pm
Hi Jialong,
I enjoyed reading your blog post. I agree that the sudden rise in online learning due to the pandemic has negatively affected inclusivity in learning environments. I also agree that the educators should be mindful of learners in different environments even if we don’t hear explicit complaints from the learners. For our group’s learning pod, we are thinking of implementing responsive web design, which will allow learners using both mobile or desktop computer to receive a consistent learning experience.
March 31, 2025 at 4:45 am
Velocidad critica
Dispositivos de calibración: clave para el rendimiento fluido y productivo de las dispositivos.
En el campo de la ciencia avanzada, donde la efectividad y la fiabilidad del sistema son de suma relevancia, los sistemas de equilibrado juegan un función fundamental. Estos equipos especializados están concebidos para balancear y fijar elementos giratorias, ya sea en maquinaria de fábrica, transportes de transporte o incluso en electrodomésticos de uso diario.
Para los especialistas en conservación de aparatos y los técnicos, operar con equipos de balanceo es fundamental para asegurar el funcionamiento fluido y seguro de cualquier dispositivo móvil. Gracias a estas soluciones modernas avanzadas, es posible reducir significativamente las sacudidas, el estruendo y la esfuerzo sobre los sujeciones, aumentando la tiempo de servicio de piezas valiosos.
De igual manera significativo es el tarea que cumplen los dispositivos de calibración en la atención al consumidor. El asistencia experto y el soporte constante aplicando estos equipos facilitan proporcionar soluciones de excelente nivel, aumentando la agrado de los compradores.
Para los propietarios de emprendimientos, la inversión en sistemas de ajuste y detectores puede ser importante para optimizar la rendimiento y eficiencia de sus sistemas. Esto es especialmente trascendental para los emprendedores que gestionan modestas y intermedias empresas, donde cada elemento vale.
Por otro lado, los dispositivos de balanceo tienen una vasta utilización en el área de la seguridad y el supervisión de nivel. Permiten localizar probables defectos, reduciendo mantenimientos costosas y daños a los aparatos. Más aún, los resultados recopilados de estos equipos pueden aplicarse para mejorar métodos y mejorar la exposición en sistemas de búsqueda.
Las áreas de aplicación de los dispositivos de balanceo comprenden múltiples áreas, desde la fabricación de bicicletas hasta el monitoreo del medio ambiente. No interesa si se habla de grandes elaboraciones industriales o reducidos talleres de uso personal, los sistemas de ajuste son indispensables para proteger un rendimiento óptimo y libre de paradas.
May 14, 2025 at 5:27 am
Whhy visitoirs still use tto read news papers when iin thiis tehnological wold
alll iss accessibble on net?
May 20, 2025 at 2:45 am
There’s certainly a great ddal tto know ablut tyis issue.
I reakly lije all the points yoou made.
June 25, 2025 at 8:38 pm
Balanset-1A: Revolutionary Portable Balancer & Vibration Analyzer
Next-generation Dynamic Balancing Solution
Balanset-1A represents an advanced solution for rotor balancing of rotors in their own bearings, created by Estonian company Vibromera OU. The device provides professional equipment balancing at €1,751, which is substantially less expensive than traditional vibration analyzers while retaining high measurement accuracy. The system enables on-site balancing directly at the equipment’s installation site without necessitating removal, which is vital for reducing production downtime.
About the Manufacturer
Vibromera OU is an Estonian company concentrating in the design and manufacturing of instruments for technical diagnostics of industrial equipment. The company is registered in Estonia (registration number 14317077) and has branches in Portugal.
Contact Information:
Official website: https://vibromera.eu/shop/2/
Technical Specifications
Measurement Parameters
Balanset-1A provides accurate measurements using a two-channel vibration analysis system. The device measures RMS vibration velocity in the range of 0-80 mm/s with an accuracy of ±(0.1 + 0.1?Vi) mm/s. The functional frequency range is 5-550 Hz with potential extension to 1000 Hz. The system supports rotation frequency measurement from 250 to 90,000 RPM with phase angle determination accuracy of ±1 degree.
Working Principle
The device employs phase-sensitive vibration measurement technology with MEMS accelerometers ADXL335 and laser tachometry. Two mono-directional accelerometers measure mechanical vibrations proportional to acceleration, while a laser tachometer generates impulse signals for determining rotational speed and phase angle. Digital signal processing includes FFT analysis for frequency analysis and specialized algorithms for automatic computation of corrective masses.
Full Kit Contents
The standard Balanset-1A delivery includes:
Measurement unit with USB interface – main module with embedded preamplifiers, integrators, and ADC
2 vibration sensors (accelerometers) with 4m cables (alternatively 10m)
Optical sensor (laser tachometer) with 50-500mm measuring distance
Magnetic stand for sensor mounting
Electronic scales for accurate measurement of corrective masses
Software for Windows 7-11 (32/64-bit)
Plastic transport case
Complete set of cables and documentation
Operating Capabilities
Vibrometer Mode
Balanset-1A functions as a full-featured vibration analyzer with capabilities for measuring overall vibration level, FFT spectrum analysis up to 1000 Hz, calculating amplitude and phase of the fundamental frequency (1x), and continuous data recording. The system offers display of time signals and spectral analysis for equipment condition diagnostics.
Balancing Mode
The device supports single-plane (static) and two-plane (dynamic) balancing with automatic calculation of correction masses and their installation angles. The unique influence coefficient saving function permits substantial acceleration of repeat balancing of same-type equipment. A dedicated grinding wheel balancing mode uses the three-correction-weight method.
Software
The intuitive program interface offers step-by-step guidance through the balancing process, making the device accessible to personnel without specialized training. Key functions include:
Automatic tolerance calculation per ISO 1940
Polar diagrams for imbalance visualization
Result archiving with report generation capability
Metric and imperial system support
Multilingual interface (English, German, French, Polish, Russian)
Application Areas and Equipment Types
Industrial Equipment
Balanset-1A is effectively used for balancing fans (centrifugal, axial), pumps (hydraulic, centrifugal), turbines (steam, gas), centrifuges, compressors, and electric motors. In production facilities, the device is used for balancing grinding wheels, machine spindles, and drive shafts.
Agricultural Machinery
The device represents exceptional value for agriculture, where reliable operation during season is vital. Balanset-1A is employed for balancing combine threshing drums, shredders, mulchers, mowers, and augers. The ability to balance on-site without equipment disassembly enables eliminating costly downtime during critical harvest periods.
Specialized Equipment
The device is effectively used for balancing crushers of various types, turbochargers, drone propellers, and other high-speed equipment. The rotation frequency range from 250 to 90,000 RPM covers virtually all types of industrial equipment.
Advantages Over Alternatives
Economic Effectiveness
At a price of €1,751, Balanset-1A offers the functionality of devices costing €10,000-25,000. The investment breaks even after preventing just 2-3 bearing failures. Savings on third-party balancing specialist services totals thousands of euros annually.
Ease of Use
Unlike complicated vibration analyzers requiring months of training, mastering Balanset-1A takes 3-4 hours. The step-by-step guide in the software enables professional balancing by personnel without specific vibration diagnostics training.
Portability and Autonomy
The complete kit weighs only 4 kg, with power supplied through the laptop’s USB port. This enables balancing in field conditions, at distant sites, and in inaccessible locations without external power supply.
Universal Application
One device is suitable for balancing the widest spectrum of equipment – from small electric motors to large industrial fans and turbines. Support for one and two-plane balancing covers all typical tasks.
Real Application Results
Drone Propeller Balancing
A user achieved vibration reduction from 0.74 mm/s to 0.014 mm/s – a 50-fold improvement. This demonstrates the remarkable accuracy of the device even on small rotors.
Shopping Center Ventilation Systems
Engineers effectively balanced radial fans, achieving reduced energy consumption, abolished excessive noise, and prolonged equipment lifespan. Energy savings paid for the device cost within several months.
Agricultural Equipment
Farmers note that Balanset-1A has become an vital tool preventing costly breakdowns during peak season. Reduced vibration of threshing drums led to decreased fuel consumption and bearing wear.
Pricing and Delivery Terms
Current Prices
Complete Balanset-1A Kit: €1,751
OEM Kit (without case, stand, and scales): €1,561
Special Offer: €50 discount for newsletter subscribers
Volume Discounts: up to 15% for orders of 4+ units
Ordering Options
Official Website: vibromera.eu (recommended)
eBay: trusted sellers with 100% rating
Industrial Distributors: through B2B channels
Payment and Shipping Terms
Payment Methods: PayPal, bank cards, bank transfer
Shipping: 10-20 business days by international mail
Shipping Cost: from $10 (economy) to $95 (express)
Warranty: manufacturer’s warranty
Technical Support: included in price
Summary
Balanset-1A constitutes an ideal solution for organizations striving to deploy an successful equipment balancing system without substantial capital expenditure. The device opens up access to professional balancing, allowing small companies and service centers to offer services at the level of large industrial companies.
The blend of reasonable price, ease of use, and professional capabilities makes Balanset-1A an vital tool for modern technical maintenance. Investment in this device is an investment in equipment reliability, reduced operating costs, and enhanced competitiveness of your enterprise.