1. 10 Instructional Strategies

Differentiated instruction is dependent on a plethora of eclectic learning experiences that are designed to engage learners. Having a collection of instructional strategies is the foundation for success in all classrooms. Highly effective teachers do not solely rely on a lecture. For the10 Instructional Strategies assignment, you will create a list of 10 strategies you can USE with YOUR students and organize the strategies by themes.

1 - Games

2 - Collaboration

Use a variety of resources to compile your list.   You are encouraged to implement at least two of the new strategies each week. Each of the entries will include the title and five bullet points describing the activity in detail. For example:

• Mind-mapping (The title of the strategy is to be numbered and in bold font. The bullets below give the procedure/directions for the strategy.)
  • As a class, students will silently create a web of ideas
  • First, I will place the topic in a circle at the center of the board
  • Students will stand at the board and add ideas using dry erase markers
  • There is no talking during the creating of the web; students collaborate cognitively as their thoughts inspire other's thoughts
  • The discussion takes place after an appropriate amount of ideas have been written on the board

We consider a randomized experiment, the Tennessee STAR experiment, where students and teachers are randomly assigned to either a small class (15 students) and a regular class (24 students).

We want to estimate the effect of smaller class in primary school and use the following linear model:
Score = β0 + β1ClassSize + Controls + u,
where Score is student’s academic score, Class Size is dummy for small class, and controls includes free lunch status, race, gender, teacher characteristics and so on.

However, you estimate the following model instead:
Score = α0 + α1ClassSize + v

A. Provide the conditions for the OLS estimator for α1 to be unbiased.
B. Provide the Gauss-Markov assumptions for the OLS estimator for α1.
C. Evaluate the sign and the magnitude of bias α1 if teacher’s experience has positive effect on score and more experienced teachers are more likely to be assigned to regular class.
D. Suppose that teachers and students are randomly assigned to either a small class (15 students) or a regular class. Compare α1 to β1.
E. How does the OLS estimator for β1 change as we additionally include parental characteristics as Controls?

What type of study would you use to conduct research on a study where you were trying to find out if the benefits out weigh the risks of a paramedic giving tPA to a patient before they arrive at the hospital.

cohort Study

case-control Study

Randomized Controlled Trial.

Systematic Review.

Meta-Analysis

Write a 200- to 400-word essay about the most important thing you learned while watching ​

find this video easly on youtube by typing: Federalism: Crash Course Government and Politics #4

https://www.youtube.com/watch?v=J0gosGXSgsI&list=PL8dPuuaLjXtOfse2ncvffeelTrqvhrz8H&index=4

4 charges are fixed to the corners of a square of side .53 cm. Charge 1 of -1 uC is fixed to the top left corner. Charge 2 of -2uC is fixed to the top right corner, charge 3 of 3uC is fixed to the bottom left corner , and charge 4 of -4uC is fixed to the bottom right corner. a) find the magnitude and direction of the electric field at the center of the square b) find the potential at the center c) find the electric potential energy of the system.

Pycharm

Complete the Place class that has the following attributes for place(name, country, priority and visited status) and the methods:

__init__

__str__

two methods to mark the place as unvisited\visited

Then in complete a list of Place objects in Places_Features class and the following methods.

load_places (from txt file into Place objects in the list)

save_places (from place list into output list)

add_place (add a place in the place list)

input.txt

Lima,Peru,3,n
Auckland,New Zealand,1,v
Rome,Italy,12,n

Can make the main.py give the following output

Output

* Lima in Peru priority 3
* Rome in Italy priority 12
Auckland in New Zealand priority 1
3 places. You still want to visit 2 places

if you were the state epidemiologist and it was suspected that smoke from the local toy factory was connected to adverse health outcomes among the town’s residents, what type of cohort study would you conduct to further investigate this concern? Why? What limitations exist in your choice of study? Remember to cite sources where necessary.