Read any book on applied mechanics ( for civil , mechanical , production ) and Electronics by Malvino ( electronics , communication ) and practise them in lab after that you can develop new math and design new instruments .

Hi Josaphine,

Your question seems too vague to me to be able to help. Please could you elaborate so that I get a better view of the problem you are facing? For example, what types of technologies do you have in mind.

Best Regards

Sanjiv

The use of graphics calculators, computer algebra systems (CAS) and other

computer technologies for teaching and learning mathematics is now widespread

and, while some classroom-based studies highlight rich learning outcomes [1, 2],

others emphasize shortcomings in the understandings that students develop [3, 4]. Both types of critique are reviewed in this paper, where the purposes are drawing out bases for assessing: (a) the knowledge-building value of computer-based activities and (b) the technical understanding that is necessary for successful mathematics learning. Teaching and learning data-analysis with computer technologies is the major focus but, as Friel [5] and Arnold [6] have noted, literature in that domain is sparse, so generalizations made in the literature on teaching algebra and calculus are also referenced. The second part of the paper reports findings from a recent study into technology-use in a Year 12 Applicable Mathematics class, while students were

studying descriptive statistics.

For More details see

https://booksc.xyz/book/44174447/de82f2

Also , see

Scripting Approaches in Mathematics Education : Mathematical Dialogues in Research and Practice

Rina Zazkis, Patricio Herbst (eds.)

https://b-ok.cc/book/3394732/7ec112