Squarecap Mobile vs PASCO Chemvue

Squarecap is an intuitive student engagement application that motivates students to attend class and provides real time feedback between students and teachers. Squarecap makes it easier for teachers to track attendance, administer real time quizzes, and stimulate class discussion. Squarecap records student responses instantly so you’re never left waiting. Our application runs smoothly on any Wi-Fi network without lag time or high bandwidth usage. Turn large lecture halls into small classrooms with our instant student analysis. Students receive question-by-question feedback while teachers gain insight on classroom-wide and individual student performance. Circumvent student shyness by enabling anonymous questions during class. Students can submit questions with a click of a button and teachers can integrate these inquiries seamlessly into lectures.

Chemvue supports data collection for up to six distinct sensors simultaneously. Run statistics on the entire data set (or a select portion), choose from 10 curve fitting functions (plot the curve and view its formula), and show error bars based on sensor specifications or statistics from multiple trials. Chemvue’s sleek interface allows students to easily collect and produce necessary elements for standard chemistry lab reports, yet is sophisticated enough for college chemistry labs. For more complex chemistry analysis, data can be easily exported in multiple file formats to additional software for further analysis. About Chemvue: Chemvue has three methods of data input: 1. Real-time measurements from sensors 2. User-entered data 3. Calculations on column data including slope, best fit, area under the curve, and frequency of events in a given selection Features - Auto-Configuration for easy page setup - Calibration to ensure sensor accuracy - Calculator with functionality for high-level chemistry - Number Formatter to choose significant figures, fixed decimal places, and scientific notation - Sampling options from a wide range of intervals for data point collection to fit your experimental - needs - Export options support the sharing of CSV data and PNG images - Toggle between dark and light mode for easy viewing - Software defaults to large data display upon sensor pairing for immediate real-time data - monitoring - Four different standard displays available: live data reading, data table, graph, and a graph and data table split page for lab report exports. - Saves data digitally in tables as defined by user during collection set up - Table view allows collecting data systematically on timed basis of users choosing - User can define conditions of when to collect data alongside entered values - User can calculate new columns of data using any columns of collected data - Pairs with up to 6 wireless chemical sensors wirelessly dependably (additional wired sensors can be connected depending on your interface) - User-determined rates of collection - Connected sensors can run independently of each other or can be synchronized to share equal collection rates - Graph collected sensor data, user-entered data, or machine-calculated data - Show error bars based on the reported specifications of each probe, or allow the user to calculate a cross-run average based on your data set What Students Can Do: - Measure ion concentrations in solution - Determine reaction kinetics by color changes - Monitor gas pressure concurrently with volume or temperature changes - Log solution volumes to find acid-base strengths - Determine solution potentials from their electric potentials - Track battery capacity following current levels - Investigate nuclear probabilities measuring rates of decay from unstable isotopes - Run titrations with multiple sensors to determine accurate concentrations Free Trial and Purchase: - There is no free trial period for Chemvue. - Chemvue requires a purchase of a one-year license which will grant full access to all features of Chemvue.