I hope that everyone is doing well and has not gotten washed away with all the rain San Antonio has been getting!

This week Algebra I is working on Unit 3, Relations and Functions.  We will be working on vocabulary today along with learning more about relations and functions.  On Thursday, we will be learning about how to represent functions in different ways. We will be having an assignment from IXL that will be due on Friday, S.2 and S.5.

This week Geometry is working on Unit 3, Surface Area and Volume.  Last Thursday we worked on finding cross sections of 3-D figures using Playdough with dental floss to cut it. We found that most 3-D figures had multiple cross sections depending on the angle of the cut.  It was very successful and the students practiced for several minutes.  Today we will be working on surface area and Thursday we will be working on volumes. Most students learned a lot about surface area and volume in 8th grade. There will be two IXL assignments due Friday on these concepts, T.2 and T.3 and T.4 and T.5.

Have a great week!

Comments

Post a Comment

Popular posts from this blog

Image
Welcome to the Spring!   The spring has finally arrived and bluebonnets and other flowers are beginning to bloom, spring break is over, and now the real work begins for the rest of the year! Algebra I will be taking their Texas STAAR End of Course Exam on May 7 and Freshmen will have other tests that week also.  Algebra I is currently learning about arithmetic and geometric sequences and are learning about the differences between recursive formulas and explicit formulas. Recursive formulas can find the next term in a sequence and explicit formulas can find any term in a sequence. We will be finished with sequences next week and will have one more short unit on polynomials and factoring before we start the test review at the end of April. Geometry is currently learning about Triangle Relationships including special centers in triangles related to perpendicular bisectors, angle bisectors, medians, and altitudes. We have been learning about how triangles can be used on
Read more
Congratulations!  The students have made it through the first semester! In Algebra I we are busy learning about Systems of Equations and Inequalities. In a system of equations, there can be 3 answers: a points where intersecting lines cross, no solution if the lines are parallel, or infinite solutions if the lines are equivalent lines. This week we have also starting talking about the STAAR Algebra I test again and how important it is since that test is the only STAAR Math Test that a student needs to graduate. In Geometry we have been learning about parallel and perpendicular lines.  Although the students learned about parallel and perpendicular lines in middle school now we are learning about Theorems and Postulates related to parallel and perpendicular lines such as ones involving angles.  For example, if two parallel lines are cut by a transversal there are several sets of congruent angles that are formed. Math Models students have started on a new course, Math Models B, in P
Read more