The Sunday-School Times.--Weekly.--_Philadelphia._ The Sunday-School Teacher.--Monthly.--_Chicago._ The Sunday-School Teachers' Journal.--Monthly.--_New York._ The Sunday-School World.--Monthly.--_Philadelphia._ The Sunday Teachers' Treasury.--Monthly.--_London._ The Sunday-School Teacher.--Monthly.--_London._ Scottish Teachers' Magazine.--Monthly.--_Edinburgh._ _Periodicals for Youth._ The Wellspring.--Weekly.--_Boston._ The Youth's Evangelist.--Semi-Monthly.--_Philadelphia._ Sunday-School Advocate.--Semi-Monthly.--_New York._ The Sabbath-School Visitor.--Semi-Monthly.--_Philadelphia._ The Child's World.--Semi-Monthly.--_Philadelphia._ The Young Reaper.--Semi-Monthly.--_Philadelphia._ The Child's Paper.--Monthly.--_New York._ The Child at Home.--Monthly.--_Boston._ The Children's Hour.--Monthly.--_Philadelphia._ The Carrier Dove.--Monthly.--_New York._ The Child's Treasury.--Monthly.--_Philadelphia._ The Youth's Temperance Banner.--Monthly.--_New York._ Kind Words.--Monthly.--_Greenville, South Carolina._ _The Teacher's Covenant._ Impressed with the serious nature of the charge, will the faithful Sabbath-school teacher enter into a written engagement with his Saviour, in words somewhat like the following?-- 1. _I promise_ to be in my place punctually every Sabbath, at the time appointed, unless prevented by sickness, or some other cause so urgent that it would in like manner keep me from important worldly business. 2. _I promise_, in every such case of unnecessary absence, that I will use my utmost diligence to secure a suitable substitute, whom I will instruct in the character of the class and the nature of the duties to be performed. 3. _I promise_ to study carefully beforehand the lesson to be recited by the scholars, and to have the subject in my mind during the week, so that I shall be likely to lay hold of, and lay up for use, anything that I may meet with in my reading or experience that will illustrate or enforce the lesson of the approaching Sabbath. 4. _I promise_ to be diligent in informing myself about the books in the library, so that I can guide my scholars in selecting such books as will interest and profit them; also in becoming acquainted with other good books and tracts, so that I can always be prepared, as opportunities may occur, to lead their minds into right channels of thought. 5. _I promise_, whenever a scholar is absent from the class on the Sabbath, that I will visit that scholar before the next Sabbath, unless prevented by sickness, or by some other hindrance so grave that it would, under like circumstances, keep me from attending to important worldly interests. 6. _I promise_ to visit statedly _all_ my scholars, that I may become acquainted with their families, their occupations, and modes of living and thinking, their temptations, their difficulties, and the various means of reaching their hearts and consciences.