• Basic forms
• 教える — teach; tell / base form
• 教えます — teaches; tells / masu form
• 教えた — taught; told / ta form
• 教えて — teaching … / te form
• 教えない — do not teach / negative
• 教えれば — if (one) teaches / conditional
• Common expressions
• 日本語を教える — teach Japanese
• やり方を教える — teach how to do it
• 道を教える — tell someone the way
• More
• 教えている — is teaching / state
• 教えたい — want to teach / 〜たい form
• 教えよう — let’s teach / 〜よう form

教える（おしえる） is an ichidan transitive verb. It means to teach knowledge or skills, or to tell someone information (like directions or a method).

• Basic forms
• 教わる — learn from; be taught / base form
• 教わります — learns; is taught / masu form
• 教わった — learned; was taught / ta form
• 教わって — learning … / te form
• 教わらない — do not learn (from) / negative
• 教われば — if (one) learns / conditional
• Common expressions
• 先生に教わる — learn from a teacher
• 父に教わった — I learned it from my father
• 先輩に仕事を教わる — learn the job from a senior
• More
• 教わっている — is being taught; is learning / state

教わる（おそわる） is a godan verb. It focuses on the learner’s side: receiving teaching from someone (often marked with に).