The phrase "know your material" is grammatically correct and commonly used in written English.
It can be used in a variety of contexts, but it is often used in public speaking or academic writing to remind the audience or reader to be knowledgeable and well-prepared about the subject matter being discussed. Here is an example of how it could be used in a sentence: "Before presenting your research paper, it's important to know your material thoroughly in order to convey your ideas confidently and accurately."
You had to know your material, perform it well and you had to do it crisply.
It's not exactly news that preparation helps you convince your audience that you know your material.
Have visual props to fall back on, know your material but be ready to adapt it – and if things are going badly, acknowledge it.
No matter how well you know your material, teaching keeps you right on the edge of your comfort zone — students are constantly challenging you for the answers," Steve Chamberlin says while recalling his 15 years as an adjunct professor in the Real Estate Group.
You must know your material.
Know your material backward and forward before you go on.
Last night, I helped organize a group of lawyers & designers to kick off a longer design process, about reimagining how we convey Know Your Rights materials to lay people.
On behalf of clients and partners, students complete written assignments, including: draft legislation, rules, and policies; internal work product for clients; and external work product for public dissemination, such as fact sheets, public comments, policy briefs, research reports, practice manuals, and know your rights materials.
This includes: basic legal info about options and procedures, eligibility info about what they qualify for, service options and hand-offs to people/orgs who can help them, know your rights materials that help them spot legal issues and respond to them quickly.
To address these challenges, you need to go beyond building a physical prototype and build a "supply chain prototype" — which is to say that you need to know your bill of materials inside and out, and become very familiar with where you can source your components.
