What is systematic instruction? a. instruction that only teaches one letter each week
b. carefully thought out instruction
that builds upon prior learning
c. instruction that only follows the children's lead in the moment
d. instruction that only teaches all children the same concepts at the same time.

Ageologist studying volcanic activity is collecting rocks that formed from hot, molten magma. what type of rock is the geologist collecting?

Match each type of body language with its example. 1. shaking your head while saying "no." 2. nodding your head for "yes." 3. tapping a pen when anxious 4. chewing on a pen cap while thinking 5. putting your hand to your ear so someone will speak up adaptor affect display emblem illustrator regulator

Which of these rocks forms under the most extreme conditions of heat and pressure?