As discussed before in the post WordPress Themes there are many themes that can be categorized by Portfolio, Magazine, Class, etc.
WordPress Themes page with filter lists located on the top, circled

We’ll be suggesting four themes that are commonly used for the Category Class. These are themes that are best used for academic purposes.

  1. Parabola: huge assortment of theme settings that enable you to take a fully responsive, clean and elegant design to even newer heights. You can edit everything: all text and background colors, font families and sizes, site widths and layouts. You also have the power to show or hide various elements of the design and choose from over 30 social media icons. Harnessing the power of HTML5 and CSS3 you will enjoy a great design, subtle animations, a great front page fully equipped with a slider, columns, text areas and shortcode support. Among other editable goodies you’ll find featured images, post excerpts, post formats, Google fonts, magazine and blog layouts, 8 widget areas, translation support and much more.
    Parabola Categories include Mobile friendly, Magazine, Slider, Class
  2. Yoko: modern three-column blog theme. A responsive layout optimizes the theme for mobile devices like tablet pcs and modern smartphones (the layout switches to a two- or one-column layout depending on the screen size the theme is viewed on). To make your blog post more flexible you can use different kinds of post formats such as gallery, image, video, aside, link or quotes. To customize the theme you can choose your own background, link color, logo and header image. Yoko also comes with a custom social links widget and shortcodes for text columns, info boxes and highlighted text.
    Yoko Categories Mobile friendly, Popular, Class
  3. Radiate: clean, creative and light retina ready responsive blogging theme supporting parallax header image. It integrates primary color option, custom background and few other features through WordPress customizer.
    Radiate categories include Mobile friendly, Popular, Class
  4. Edublogs Default: custom education headers, choose from multiple layouts, and default widgets.
    Edublogs categories include Mobile friendly, Popular, Class