2nd Hour – Mrs. Johnson – Week of January 21

Monday, January 21 – No School

Tuesday, January 22 – Students will be able to determine if lines are parallel, perpendicular, or neither.  Students will be able to write equations of lines that are parallel and perpendicular.

Agenda:

Students are NOT expected to complete all of today’s practice work.

Students will choose practice work on One Note and will complete 3 of the 10 packets attached below.  Answer keys will be provided so that students can check their work as they go.

Wednesday, January 23 – Students will be able to use the distance formula to determine the distance between two points.  Students will be able to see the connection between distance formula and Pythagorean theorem.

Agenda:

Quick Quiz on equations of lines, parallel, and perpendicular

Notes and practice using the Pythagorean theorem and distance formula

Classwork: Pythagorean Theorem and Distance Formula worksheet

Thursday, January 24 – Students will be able to use midpoint and partitioning formulas to find points on a line segment.

Agenda:

Review and incorporate distance formula to find the perimeter and area of various shapes on a coordinate plane activity.

Notes on Midpoint and partitioning

Practice midpoint and partitioning

Friday, January 25 – Students will be able to partition line segments and remember the characteristics of special quadrilaterals.

Agenda:

Midpoint Activity

Midpoint, Partitioning, and distance formula mixed practice

Start take home quiz

2nd Hour – Mrs. Johnson – Week of January 14

Monday, January 14 – Students will be able to determine the volume of an object based on the scale factor and volume of a similar object

Agenda:

Scale Factor discovery activity

Scale factor practice

Tuesday, January 15 Students will be able to complete mixed Revies

Wednesday, January 16 – Students will be able to demonstrate their ability to find and use volume of 3D objects.

Agenda:

Volume Quiz

Review of slope formula

Thursday, January 17 – Students will be able to determine equations of lines and if two lines are parallel/perpendicular/neither based on comparing slopes

Agenda:

Review equations of lines (fill in the blank notes)

Practice equations of lines

Review parallel vs. perpendicular lines

Practice identifying if lines are parallel or perpendicular

This will be a two day lesson.

Friday, January 18 – Students will be able to determine equations of lines and if two lines are parallel/perpendicular/neither based on comparing slopes.

Agenda:

Review equations of lines (fill in the blank notes)

Practice equations of lines

Review parallel vs. perpendicular lines

Practice identifying if lines are parallel or perpendicular

This will be a two day lesson.

 

2nd Hour – Mrs. Johnson – Week of January 7

Monday, January 7 – Students will be able to determine the cross sections of three dimensional shapes.  Students will be able to determine the 3D shapes created when a 2D shape is rotated.

Agenda:

Students will use play dough to create 3D shapes and will then cut them to see cross sections.

Students will tape two dimensional shapes to straws and will spin them to see what shape would be made from rotating the shape around a line.

Tuesday, January 8 – Students will be able to determine the volume of prisms and cylinders give the dimensions of the object.

Agenda:

Notes about volume of prisms and cylinders

Practice finding the volume of prisms and cylinders (one of the 4 attached versions)

hypothesize about how the volume would be effected if the three dimensional object were leaning

Wednesday, January 9 – Students will be able to find the volume of pyramids and cones given their dimensions.

Agenda:

Notes on finding the volume of Cones and pyramids

Practice finding the volume of cones and pyramids

Hypothesize about the effect on the volume if the pyramid or cone’s point is off center.

Thursday, January 10 – Students will be able to find the volume of a sphere given the radius or the diameter.  Students will be able to find the volume of 3D figures that are composed of multiple shapes.

Agenda:

PowerPoint notes on volume of spheres

Practice volume of spheres

Discuss previous days’ hypotheses

Friday, January 11 – Students will be able to determine that the orientation of a 3D object does not affect the volume of the object

Agenda:

Class discussion about Cavalieri’s Principle

Discuss density problems.

Mixed practice