Mr. Warren’s

education platform

Welcome! This is my 12th year at XYZ High. I currently teach Algebra, Trigonometry and Geometry. Scroll down to find course information as well as videos of previous lectures.

For links to our Schoology page, Google Drive and Calendar, click the button.

Course guides


This class gives an overview of Algebra and introduces the concepts of unknown values and variables. It also explains that multiplication is implicit in Algebra.


This class provides a basic introduction into trigonometry. It covers trigonometric ratios such as sine, cosine, and tangent.


The course provides a basic introduction into common topics taught in geometry such as angles and measurement, area, perimeter, volume, surface area.

Last video lectures

Unit 3 - Systems of Equations
2 weeks ago
Unit 2 - Quadratic Functions
3 weeks ago

Contact Me

(480) 555-0103
From 9 a.m. to 5 p.m.
404帳單2帳單賬戶-qr2賬戶-qr支付寶蘋果支付向下箭頭-藍色向下箭頭右箭頭 2右箭頭計費插入符號查看顏色信用卡cta刪除空的眼睛臉書廣場Facebook谷歌支付谷歌漢堡白漢堡包圖像元素圖片Instagram 廣場登陸日期2登陸日期登陸-facebook2登陸-facebook-inner登陸-facebook著陸地點2著陸點登陸-web2登陸網絡內部登陸網登陸-youtube2登陸-youtube-inner登陸-youtube信箱2信箱閃電鏈接方logo_step標誌登陸頁腳登出菜單打開2菜單打開模態關閉不是通知錯誤通知成功暫停電話pm_affirmpm_american_expresspm_amexpm_dinerspm_discoverpm_interacpm_jcbpm_maestropm_mastercardpm_payoneerpm_paypalpm_paysafepm_stripepm_unionpaypm_visapm_webmoney價錢輪廓二維碼解析度選擇箭頭社交媒體圖標模板文本推特廣場類型上傳網址微信支付