CALCULATORS! Which is best for A Level Maths or Further Maths?

The speaker begins by addressing the audience and introducing the topic of the video, which is about different calculators suitable for A-Level mathematics. They mention that they often receive questions about the best calculators for A-Level on social media and decided to create this video to address those inquiries. The speaker shares that during their college induction, they were advised on the specific calculator to purchase, highlighting the importance of having the right tool for A-Level studies. They then proceed to showcase various calculators, starting with the Casio fx85 GT Plus, which is suitable for GCSE but lacks the advanced features needed for A-Level, such as differentiation and integration. The speaker emphasizes that while this calculator might be sufficient for the initial A-Level lessons, it is not recommended for long-term use. They then introduce the Casio fx 991EX ClassWiz as the ideal calculator for A-Level, praising its features and recommending it based on their college's endorsement. The video also touches on the calculator's various modes, such as complex mode, matrix mode, and statistics mode, which are beneficial for students pursuing further mathematics. The speaker concludes this section by suggesting viewers check with their educational institutions for recommended calculators and provides a link for purchasing the Casio fx 991EX ClassWiz.

In the second paragraph, the speaker discusses the use and importance of graphical calculators for A-Level mathematics. They introduce their personal graphical calculator, the Casio fx CG50, and explain that while it is a powerful tool for drawing graphs, it is not a necessity for A-Level exams. The speaker highlights the features of the graphical calculator, such as its backlight, larger display, and colorful interface, which enhance the user experience. They demonstrate the graph-drawing capabilities of the calculator by showing how to plot the graph of x squared and use various functions to analyze the graph, like finding roots, maximums, minimums, and intercepts. The speaker stresses that the graphical calculator should be used as a checking tool rather than a means to cheat, as it is essential to understand the underlying mathematical concepts and processes. They advise that if one decides to purchase a graphical calculator, it should be done well in advance of exams to become familiar with its operation. The speaker concludes by encouraging viewers to like the video, follow them on social media, and suggest topics for future videos.