45-45-90 Triangles
Resource ID: TXLSR4.004
Grade Range: 10
Subject: Math
To learn the pattern of the side lengths of a 45-45-90 triangle, students complete a gallery walk, a card sort activity starting with using the Pythagorean theorem, and activity to locate if there is an error in a presented problem and if so to identify what the error is.
Demonstration and Analysis of Dihybrid Crosses
Resource ID: TXLSR10.005
Grade Range: 10
Subject: Science
The students will review related vocabulary, watch the teacher model a dihybrid cross, and then perform a dihybrid cross and answer questions about the outcomes with a partner.
11 OnTRACK Grade 8 Math: Proportionality
Grade Range: 10 - 9
Subject: Math
Students learn to to use proportional relationships to describe dilation; explain proportional and non-proportional relationships involving slope; and use proportional and non-proportional relationships to develop foundational concepts of functions.