The Development of Microsoft Powerpoint-Assisted Worksheet to Increase Students’ Mathematical Problem Solving Ability

SMP Al-amin is a private school located in the district of Kandanghaur - Indramayu. The learning resources provided by Government only provide books for teachers and do not worksheet to students. Therefore researcher wants make PowerPoint-assisted worksheets increase enthusiasm, student interest learning, motivation while studying. purpose this research produce assisted Microsoft PowerPoint. method used development (RD) ADDIE design. stages model are as follows: analysis, design, development, implementation, evaluation. subjects study were class VIII students Al-Amin Kandanghaur. instruments feasibility response questionnaires, teacher questionnaires. Based on findings, was declared "feasible" with value 80%. In addition, questionnaire rates 79%, indicating that these "handy". Thus it can be concluded use WORKSHEET two-variable linear equation system (SPLDV) subject said safe, practical, effective mediumkeywords.