GRADE 11 DAILY DAILY LESSON LOG
School Teacher Teaching Dates and Time
Grade Level Learning Area Quarter
week 2
Session 1
Session 2
Session 3
11 General Mathematics
First
Session 4
I. OBJECTIES A. Content Standards Standards #. $ero $erorm rmanc ance e Stand Standard ards s
The learner's demonstrate demonstrate an an understanding understanding o the ke! conce"ts o rational rational unctions. The learne learner's r's shall shall %e a%le a%le to accura accurate tel! l! ormu ormulat late e and and sol&e sol&e realli reallie e "ro% "ro%lem lems s in&ol& in&ol&ing ing ration rational al unc unctio tions. ns.
C. 5earning Com"etencies06%7ecti&es II. CO'TE'T
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(ational Functions
(ational Functions) *+uation and ,ne+ualities
Sol&ing (ational *+uations and ,ne+ualities
III. LEA('I'G (ESO)(CES A. (e*erences ". Teacher's Guide "ages
Teaching Guide or Senior -igh School General Mathematics Mathematics "".233
%. 5earner's Material "ages
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&. Tet%ook's "ages . ona a er a s rom rom
General Mathematics. (e #ooks Store 21
5earni 5earnin n (esour (esource ce 5( 5( ortal ortal B. Other Learning (esources
www.!a!math.com
www.+ui""erschool.com
General Mathematics
I. +(OCED)(ES A. (e&iewing "re&ious lesson or "resenting the new lesson
B. *sta%lishing a "ur"ose or the lesson
(e&iew on the $ol!nomial Functions
$resent the ollowing scenario to demonstrate reallie a""lications o rational unctions.
Gi&e some rational e+uations (e&iew o $re&ious 5esson0 Checking o and ask students some the assignment strategies the! could tr! or sol&ing it. $ro&ide eam"le o alge%raic e"ressions and ha&e the class i denti! *liminate denominators %! multi"l!ing each term o the i the! are rational or not. e+uation %! the least common denominator. denominator. *liminating denominators ma! introduce etraneous solutions. Check the solution o the transormed e+uations with the original e+uations.
$resent the ollowing scenario to :istinguish among rational e+uations) the class. These are reallie rational ine+ualities and rational relationshi"s that can %e modeled unctions. %! rational unctions. ,ndicate that C. $resenting C. $resenting eam"les0 instances unlike "ol!nomials unctions) o the new lesson rational unction) rational unctions ma! contain a &aria%le in the denominator
D. :iscussing new conce"ts and "racticing new skills ;1
Answer the guide +uestions.
E. :iscussing E. :iscussing new conce"ts and "racticing new skills ;2
Grou" ork *ercises
-. :e&elo"ing master! 85eads to Formati&e Assessment 39
orksheets
G. Finding G. Finding "ractical a""lications o conce"ts and skills in dail! li&ing
/. Making generali
I. *&aluating learning J. Additional acti&ities or a""lication and remediation . (E!A(,S
I. (E-LECTIO'
Answer the guide guide +uestions.
orksheets
Cite the a""lication o rational unction
Challenge the class to "ro&ide as man! solutions and non solution as the! can. (ewrite the ine+ualit! as a single raction on one side o the ine+ualit! s!m%ol and on the othe side. :etermine o&er what inter&als the raction takes on "ositi&e and negati&e &alues.
Factor each denominator in the Sol&ing ine+ualit! and a""l! the raction. Check or etraneous "rocedures. solution %! su%stituting the answer %ack to original e+uation
Answer the guide +uestions.
Answer the guide +uestions.
Grou" ork *ercises
Grou" ork *ercises
orksheets
orksheets
Cite the a""lication o rational e+uation
5et the learner "ro&ide a reallie eam"le or scenario that can %e modelled %! a rational unction.
5et the learner determine the rational unction) a rational e+uation and a rational ine+ualit!
5et the learner a""l! the conce"t in sol&ing rational e+uations to 5et the learner a""l! the conce"t in sol&e word "ro%lems. (ational sol&ing rational ine+ualities to sol&e e+uations can %e a""lied to word "ro%lems. "ro%lems with &aria%les in the denominator.
*"eriment 5ight relecting o a small mirror into a wall.
Seat work :etermine the rational unction.
#oard ork Factor each denominator in the raction.
Seat work Finding the solution or each rational rational e+uation e+uation and ine+ualit!.
*ercises
More *ercises
More *ercises
Gi&e additional "ro%lem
orksheets can %e gi&en as an assignment
orksheets can %e gi&en as an assignment
orksheets can %e gi&en as an assignment
orksheets can %e gi&en as an assignment
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